28250643456

素因数分解:

$2^{10}\times 3^5\times 7^3\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 528

約数和(自身を含む): 98950342400

約数和(自身を除く): 70699698944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 324, 331, 336, 343, 378, 384, 392, 432, 441, 448, 486, 504, 512, 567, 576, 588, 648, 662, 672, 686, 756, 768, 784, 864, 882, 896, 972, 993, 1008, 1024, 1029, 1134, 1152, 1176, 1296, 1323, 1324, 1344, 1372, 1512, 1536, 1568, 1701, 1728, 1764, 1792, 1944, 1986, 2016, 2058, 2268, 2304, 2317, 2352, 2592, 2646, 2648, 2688, 2744, 2979, 3024, 3072, 3087, 3136, 3402, 3456, 3528, 3584, 3888, 3969, 3972, 4032, 4116, 4536, 4608, 4634, 4704, 5184, 5292, 5296, 5376, 5488, 5958, 6048, 6174, 6272, 6804, 6912, 6951, 7056, 7168, 7776, 7938, 7944, 8064, 8232, 8937, 9072, 9216, 9261, 9268, 9408, 10368, 10584, 10592, 10752, 10976, 11907, 11916, 12096, 12348, 12544, 13608, 13824, 13902, 14112, 15552, 15876, 15888, 16128, 16219, 16464, 17874, 18144, 18522, 18536, 18816, 20736, 20853, 21168, 21184, 21504, 21952, 23814, 23832, 24192, 24696, 25088, 26811, 27216, 27648, 27783, 27804, 28224, 31104, 31752, 31776, 32256, 32438, 32928, 35748, 36288, 37044, 37072, 37632, 41472, 41706, 42336, 42368, 43904, 47628, 47664, 48384, 48657, 49392, 50176, 53622, 54432, 55566, 55608, 56448, 62208, 62559, 63504, 63552, 64512, 64876, 65856, 71496, 72576, 74088, 74144, 75264, 80433, 82944, 83349, 83412, 84672, 84736, 87808, 95256, 95328, 96768, 97314, 98784, 107244, 108864, 111132, 111216, 112896, 113533, 124416, 125118, 127008, 127104, 129752, 131712, 142992, 145152, 145971, 148176, 148288, 150528, 160866, 166698, 166824, 169344, 169472, 175616, 187677, 190512, 190656, 193536, 194628, 197568, 214488, 217728, 222264, 222432, 225792, 227066, 248832, 250236, 254016, 254208, 259504, 263424, 285984, 290304, 291942, 296352, 296576, 321732, 333396, 333648, 338688, 338944, 340599, 351232, 375354, 381024, 381312, 389256, 395136, 428976, 435456, 437913, 444528, 444864, 451584, 454132, 500472, 508032, 508416, 519008, 526848, 563031, 571968, 580608, 583884, 592704, 593152, 643464, 666792, 667296, 677376, 681198, 750708, 762048, 762624, 778512, 790272, 857952, 870912, 875826, 889056, 889728, 908264, 1000944, 1016064, 1016832, 1021797, 1038016, 1053696, 1126062, 1143936, 1167768, 1185408, 1186304, 1286928, 1313739, 1333584, 1334592, 1354752, 1362396, 1501416, 1524096, 1525248, 1557024, 1580544, 1715904, 1741824, 1751652, 1778112, 1779456, 1816528, 2001888, 2032128, 2043594, 2076032, 2252124, 2287872, 2335536, 2370816, 2372608, 2573856, 2627478, 2667168, 2669184, 2724792, 3002832, 3048192, 3050496, 3065391, 3114048, 3161088, 3431808, 3503304, 3556224, 3558912, 3633056, 3941217, 4003776, 4064256, 4087188, 4152064, 4504248, 4575744, 4671072, 4741632, 5147712, 5254956, 5334336, 5338368, 5449584, 6005664, 6096384, 6130782, 6228096, 6863616, 7006608, 7112448, 7117824, 7266112, 7882434, 8007552, 8174376, 8304128, 9008496, 9151488, 9196173, 9342144, 9483264, 10295424, 10509912, 10668672, 10676736, 10899168, 12011328, 12192768, 12261564, 12456192, 13727232, 14013216, 14224896, 14532224, 15764868, 16015104, 16348752, 16608256, 18016992, 18392346, 18684288, 20590848, 21019824, 21337344, 21353472, 21798336, 24022656, 24523128, 24912384, 27454464, 27588519, 28026432, 28449792, 29064448, 31529736, 32030208, 32697504, 36033984, 36784692, 37368576, 41181696, 42039648, 42674688, 43596672, 48045312, 49046256, 49824768, 55177038, 56052864, 58128896, 63059472, 64060416, 65395008, 72067968, 73569384, 74737152, 82363392, 84079296, 85349376, 87193344, 96090624, 98092512, 110354076, 112105728, 116257792, 126118944, 130790016, 144135936, 147138768, 149474304, 168158592, 174386688, 192181248, 196185024, 220708152, 224211456, 252237888, 261580032, 288271872, 294277536, 336317184, 348773376, 392370048, 441416304, 448422912, 504475776, 523160064, 576543744, 588555072, 672634368, 784740096, 882832608, 1008951552, 1046320128, 1177110144, 1345268736, 1569480192, 1765665216, 2017903104, 2354220288, 3138960384, 3531330432, 4035806208, 4708440576, 7062660864, 9416881152, 14125321728, 28250643456]

約数ペア:

[(1, 28250643456), (2, 14125321728), (3, 9416881152), (4, 7062660864), (6, 4708440576), (7, 4035806208), (8, 3531330432), (9, 3138960384), (12, 2354220288), (14, 2017903104), (16, 1765665216), (18, 1569480192), (21, 1345268736), (24, 1177110144), (27, 1046320128), (28, 1008951552), (32, 882832608), (36, 784740096), (42, 672634368), (48, 588555072), (49, 576543744), (54, 523160064), (56, 504475776), (63, 448422912), (64, 441416304), (72, 392370048), (81, 348773376), (84, 336317184), (96, 294277536), (98, 288271872), (108, 261580032), (112, 252237888), (126, 224211456), (128, 220708152), (144, 196185024), (147, 192181248), (162, 174386688), (168, 168158592), (189, 149474304), (192, 147138768), (196, 144135936), (216, 130790016), (224, 126118944), (243, 116257792), (252, 112105728), (256, 110354076), (288, 98092512), (294, 96090624), (324, 87193344), (331, 85349376), (336, 84079296), (343, 82363392), (378, 74737152), (384, 73569384), (392, 72067968), (432, 65395008), (441, 64060416), (448, 63059472), (486, 58128896), (504, 56052864), (512, 55177038), (567, 49824768), (576, 49046256), (588, 48045312), (648, 43596672), (662, 42674688), (672, 42039648), (686, 41181696), (756, 37368576), (768, 36784692), (784, 36033984), (864, 32697504), (882, 32030208), (896, 31529736), (972, 29064448), (993, 28449792), (1008, 28026432), (1024, 27588519), (1029, 27454464), (1134, 24912384), (1152, 24523128), (1176, 24022656), (1296, 21798336), (1323, 21353472), (1324, 21337344), (1344, 21019824), (1372, 20590848), (1512, 18684288), (1536, 18392346), (1568, 18016992), (1701, 16608256), (1728, 16348752), (1764, 16015104), (1792, 15764868), (1944, 14532224), (1986, 14224896), (2016, 14013216), (2058, 13727232), (2268, 12456192), (2304, 12261564), (2317, 12192768), (2352, 12011328), (2592, 10899168), (2646, 10676736), (2648, 10668672), (2688, 10509912), (2744, 10295424), (2979, 9483264), (3024, 9342144), (3072, 9196173), (3087, 9151488), (3136, 9008496), (3402, 8304128), (3456, 8174376), (3528, 8007552), (3584, 7882434), (3888, 7266112), (3969, 7117824), (3972, 7112448), (4032, 7006608), (4116, 6863616), (4536, 6228096), (4608, 6130782), (4634, 6096384), (4704, 6005664), (5184, 5449584), (5292, 5338368), (5296, 5334336), (5376, 5254956), (5488, 5147712), (5958, 4741632), (6048, 4671072), (6174, 4575744), (6272, 4504248), (6804, 4152064), (6912, 4087188), (6951, 4064256), (7056, 4003776), (7168, 3941217), (7776, 3633056), (7938, 3558912), (7944, 3556224), (8064, 3503304), (8232, 3431808), (8937, 3161088), (9072, 3114048), (9216, 3065391), (9261, 3050496), (9268, 3048192), (9408, 3002832), (10368, 2724792), (10584, 2669184), (10592, 2667168), (10752, 2627478), (10976, 2573856), (11907, 2372608), (11916, 2370816), (12096, 2335536), (12348, 2287872), (12544, 2252124), (13608, 2076032), (13824, 2043594), (13902, 2032128), (14112, 2001888), (15552, 1816528), (15876, 1779456), (15888, 1778112), (16128, 1751652), (16219, 1741824), (16464, 1715904), (17874, 1580544), (18144, 1557024), (18522, 1525248), (18536, 1524096), (18816, 1501416), (20736, 1362396), (20853, 1354752), (21168, 1334592), (21184, 1333584), (21504, 1313739), (21952, 1286928), (23814, 1186304), (23832, 1185408), (24192, 1167768), (24696, 1143936), (25088, 1126062), (26811, 1053696), (27216, 1038016), (27648, 1021797), (27783, 1016832), (27804, 1016064), (28224, 1000944), (31104, 908264), (31752, 889728), (31776, 889056), (32256, 875826), (32438, 870912), (32928, 857952), (35748, 790272), (36288, 778512), (37044, 762624), (37072, 762048), (37632, 750708), (41472, 681198), (41706, 677376), (42336, 667296), (42368, 666792), (43904, 643464), (47628, 593152), (47664, 592704), (48384, 583884), (48657, 580608), (49392, 571968), (50176, 563031), (53622, 526848), (54432, 519008), (55566, 508416), (55608, 508032), (56448, 500472), (62208, 454132), (62559, 451584), (63504, 444864), (63552, 444528), (64512, 437913), (64876, 435456), (65856, 428976), (71496, 395136), (72576, 389256), (74088, 381312), (74144, 381024), (75264, 375354), (80433, 351232), (82944, 340599), (83349, 338944), (83412, 338688), (84672, 333648), (84736, 333396), (87808, 321732), (95256, 296576), (95328, 296352), (96768, 291942), (97314, 290304), (98784, 285984), (107244, 263424), (108864, 259504), (111132, 254208), (111216, 254016), (112896, 250236), (113533, 248832), (124416, 227066), (125118, 225792), (127008, 222432), (127104, 222264), (129752, 217728), (131712, 214488), (142992, 197568), (145152, 194628), (145971, 193536), (148176, 190656), (148288, 190512), (150528, 187677), (160866, 175616), (166698, 169472), (166824, 169344)]