20803595904

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2353

約数の個数: 512

約数和(自身を含む): 78208704000

約数和(自身を除く): 57405108096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 32, 36, 39, 42, 48, 52, 54, 56, 58, 63, 64, 72, 78, 84, 87, 91, 96, 104, 108, 112, 116, 117, 126, 128, 144, 156, 168, 174, 182, 189, 192, 203, 208, 216, 224, 232, 234, 252, 261, 273, 288, 312, 336, 348, 351, 364, 377, 378, 384, 406, 416, 432, 448, 464, 468, 504, 522, 546, 576, 609, 624, 672, 696, 702, 728, 754, 756, 783, 812, 819, 832, 864, 896, 928, 936, 1008, 1044, 1092, 1131, 1152, 1218, 1248, 1344, 1392, 1404, 1456, 1508, 1512, 1566, 1624, 1638, 1664, 1728, 1827, 1856, 1872, 2016, 2088, 2184, 2262, 2281, 2436, 2457, 2496, 2639, 2688, 2784, 2808, 2912, 3016, 3024, 3132, 3248, 3276, 3393, 3456, 3654, 3712, 3744, 4032, 4176, 4368, 4524, 4562, 4872, 4914, 4992, 5278, 5481, 5568, 5616, 5824, 6032, 6048, 6264, 6496, 6552, 6786, 6843, 7308, 7488, 7917, 8064, 8352, 8736, 9048, 9124, 9744, 9828, 10179, 10556, 10962, 11136, 11232, 11648, 12064, 12096, 12528, 12992, 13104, 13572, 13686, 14616, 14976, 15834, 15967, 16704, 17472, 18096, 18248, 19488, 19656, 20358, 20529, 21112, 21924, 22464, 23751, 24128, 24192, 25056, 25984, 26208, 27144, 27372, 29232, 29653, 31668, 31934, 33408, 34944, 36192, 36496, 38976, 39312, 40716, 41058, 42224, 43848, 44928, 47502, 47901, 48256, 50112, 52416, 54288, 54744, 58464, 59306, 61587, 63336, 63868, 66149, 71253, 72384, 72992, 77952, 78624, 81432, 82116, 84448, 87696, 88959, 95004, 95802, 100224, 104832, 108576, 109488, 116928, 118612, 123174, 126672, 127736, 132298, 142506, 143703, 144768, 145984, 157248, 162864, 164232, 168896, 175392, 177918, 190008, 191604, 198447, 207571, 217152, 218976, 233856, 237224, 246348, 253344, 255472, 264596, 266877, 285012, 287406, 291968, 314496, 325728, 328464, 337792, 350784, 355836, 380016, 383208, 396894, 415142, 431109, 434304, 437952, 463043, 474448, 492696, 506688, 510944, 529192, 533754, 570024, 574812, 595341, 622713, 651456, 656928, 701568, 711672, 760032, 766416, 793788, 800631, 830284, 859937, 862218, 875904, 926086, 948896, 985392, 1013376, 1021888, 1058384, 1067508, 1140048, 1149624, 1190682, 1245426, 1302912, 1313856, 1389129, 1423344, 1520064, 1532832, 1587576, 1601262, 1660568, 1719874, 1724436, 1786023, 1852172, 1868139, 1897792, 1970784, 2043776, 2116768, 2135016, 2280096, 2299248, 2381364, 2490852, 2579811, 2627712, 2778258, 2846688, 3040128, 3065664, 3175152, 3202524, 3321136, 3439748, 3448872, 3572046, 3704344, 3736278, 3795584, 3941568, 4167387, 4233536, 4270032, 4560192, 4598496, 4762728, 4981704, 5159622, 5556516, 5604417, 5693376, 6019559, 6131328, 6350304, 6405048, 6642272, 6879496, 6897744, 7144092, 7408688, 7472556, 7739433, 7883136, 8334774, 8467072, 8540064, 9120384, 9196992, 9525456, 9963408, 10319244, 11113032, 11208834, 11386752, 12039118, 12502161, 12700608, 12810096, 13284544, 13758992, 13795488, 14288184, 14817376, 14945112, 15478866, 16669548, 17080128, 18058677, 18393984, 19050912, 19926816, 20638488, 22226064, 22417668, 23218299, 24078236, 25004322, 25401216, 25620192, 26569088, 27517984, 27590976, 28576368, 29634752, 29890224, 30957732, 33339096, 34160256, 36117354, 38101824, 39853632, 41276976, 44452128, 44835336, 46436598, 48156472, 50008644, 51240384, 54176031, 55035968, 55181952, 57152736, 59269504, 59780448, 61915464, 66678192, 72234708, 76203648, 79707264, 82553952, 88904256, 89670672, 92873196, 96312944, 100017288, 102480768, 108352062, 110071936, 114305472, 119560896, 123830928, 133356384, 144469416, 162528093, 165107904, 177808512, 179341344, 185746392, 192625888, 200034576, 216704124, 228610944, 239121792, 247661856, 266712768, 288938832, 325056186, 330215808, 358682688, 371492784, 385251776, 400069152, 433408248, 495323712, 533425536, 577877664, 650112372, 717365376, 742985568, 770503552, 800138304, 866816496, 990647424, 1155755328, 1300224744, 1485971136, 1600276608, 1733632992, 2311510656, 2600449488, 2971942272, 3467265984, 5200898976, 6934531968, 10401797952, 20803595904]

約数ペア:

[(1, 20803595904), (2, 10401797952), (3, 6934531968), (4, 5200898976), (6, 3467265984), (7, 2971942272), (8, 2600449488), (9, 2311510656), (12, 1733632992), (13, 1600276608), (14, 1485971136), (16, 1300224744), (18, 1155755328), (21, 990647424), (24, 866816496), (26, 800138304), (27, 770503552), (28, 742985568), (29, 717365376), (32, 650112372), (36, 577877664), (39, 533425536), (42, 495323712), (48, 433408248), (52, 400069152), (54, 385251776), (56, 371492784), (58, 358682688), (63, 330215808), (64, 325056186), (72, 288938832), (78, 266712768), (84, 247661856), (87, 239121792), (91, 228610944), (96, 216704124), (104, 200034576), (108, 192625888), (112, 185746392), (116, 179341344), (117, 177808512), (126, 165107904), (128, 162528093), (144, 144469416), (156, 133356384), (168, 123830928), (174, 119560896), (182, 114305472), (189, 110071936), (192, 108352062), (203, 102480768), (208, 100017288), (216, 96312944), (224, 92873196), (232, 89670672), (234, 88904256), (252, 82553952), (261, 79707264), (273, 76203648), (288, 72234708), (312, 66678192), (336, 61915464), (348, 59780448), (351, 59269504), (364, 57152736), (377, 55181952), (378, 55035968), (384, 54176031), (406, 51240384), (416, 50008644), (432, 48156472), (448, 46436598), (464, 44835336), (468, 44452128), (504, 41276976), (522, 39853632), (546, 38101824), (576, 36117354), (609, 34160256), (624, 33339096), (672, 30957732), (696, 29890224), (702, 29634752), (728, 28576368), (754, 27590976), (756, 27517984), (783, 26569088), (812, 25620192), (819, 25401216), (832, 25004322), (864, 24078236), (896, 23218299), (928, 22417668), (936, 22226064), (1008, 20638488), (1044, 19926816), (1092, 19050912), (1131, 18393984), (1152, 18058677), (1218, 17080128), (1248, 16669548), (1344, 15478866), (1392, 14945112), (1404, 14817376), (1456, 14288184), (1508, 13795488), (1512, 13758992), (1566, 13284544), (1624, 12810096), (1638, 12700608), (1664, 12502161), (1728, 12039118), (1827, 11386752), (1856, 11208834), (1872, 11113032), (2016, 10319244), (2088, 9963408), (2184, 9525456), (2262, 9196992), (2281, 9120384), (2436, 8540064), (2457, 8467072), (2496, 8334774), (2639, 7883136), (2688, 7739433), (2784, 7472556), (2808, 7408688), (2912, 7144092), (3016, 6897744), (3024, 6879496), (3132, 6642272), (3248, 6405048), (3276, 6350304), (3393, 6131328), (3456, 6019559), (3654, 5693376), (3712, 5604417), (3744, 5556516), (4032, 5159622), (4176, 4981704), (4368, 4762728), (4524, 4598496), (4562, 4560192), (4872, 4270032), (4914, 4233536), (4992, 4167387), (5278, 3941568), (5481, 3795584), (5568, 3736278), (5616, 3704344), (5824, 3572046), (6032, 3448872), (6048, 3439748), (6264, 3321136), (6496, 3202524), (6552, 3175152), (6786, 3065664), (6843, 3040128), (7308, 2846688), (7488, 2778258), (7917, 2627712), (8064, 2579811), (8352, 2490852), (8736, 2381364), (9048, 2299248), (9124, 2280096), (9744, 2135016), (9828, 2116768), (10179, 2043776), (10556, 1970784), (10962, 1897792), (11136, 1868139), (11232, 1852172), (11648, 1786023), (12064, 1724436), (12096, 1719874), (12528, 1660568), (12992, 1601262), (13104, 1587576), (13572, 1532832), (13686, 1520064), (14616, 1423344), (14976, 1389129), (15834, 1313856), (15967, 1302912), (16704, 1245426), (17472, 1190682), (18096, 1149624), (18248, 1140048), (19488, 1067508), (19656, 1058384), (20358, 1021888), (20529, 1013376), (21112, 985392), (21924, 948896), (22464, 926086), (23751, 875904), (24128, 862218), (24192, 859937), (25056, 830284), (25984, 800631), (26208, 793788), (27144, 766416), (27372, 760032), (29232, 711672), (29653, 701568), (31668, 656928), (31934, 651456), (33408, 622713), (34944, 595341), (36192, 574812), (36496, 570024), (38976, 533754), (39312, 529192), (40716, 510944), (41058, 506688), (42224, 492696), (43848, 474448), (44928, 463043), (47502, 437952), (47901, 434304), (48256, 431109), (50112, 415142), (52416, 396894), (54288, 383208), (54744, 380016), (58464, 355836), (59306, 350784), (61587, 337792), (63336, 328464), (63868, 325728), (66149, 314496), (71253, 291968), (72384, 287406), (72992, 285012), (77952, 266877), (78624, 264596), (81432, 255472), (82116, 253344), (84448, 246348), (87696, 237224), (88959, 233856), (95004, 218976), (95802, 217152), (100224, 207571), (104832, 198447), (108576, 191604), (109488, 190008), (116928, 177918), (118612, 175392), (123174, 168896), (126672, 164232), (127736, 162864), (132298, 157248), (142506, 145984), (143703, 144768)]