19381707072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21751}}^1$

素因数の和:21806

約数の個数: 336

約数和(自身を含む): 72399704832

約数和(自身を除く): 53017997760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 408, 416, 442, 448, 468, 476, 504, 544, 546, 576, 612, 624, 663, 672, 714, 728, 816, 819, 832, 884, 936, 952, 1008, 1071, 1088, 1092, 1224, 1248, 1326, 1344, 1428, 1456, 1547, 1632, 1638, 1768, 1872, 1904, 1989, 2016, 2142, 2184, 2448, 2496, 2652, 2856, 2912, 3094, 3264, 3276, 3536, 3744, 3808, 3978, 4032, 4284, 4368, 4641, 4896, 5304, 5712, 5824, 6188, 6552, 7072, 7488, 7616, 7956, 8568, 8736, 9282, 9792, 10608, 11424, 12376, 13104, 13923, 14144, 15912, 17136, 17472, 18564, 21216, 21751, 22848, 24752, 26208, 27846, 31824, 34272, 37128, 42432, 43502, 49504, 52416, 55692, 63648, 65253, 68544, 74256, 87004, 99008, 111384, 127296, 130506, 148512, 152257, 174008, 195759, 222768, 261012, 282763, 297024, 304514, 348016, 369767, 391518, 445536, 456771, 522024, 565526, 609028, 696032, 739534, 783036, 848289, 891072, 913542, 1044048, 1109301, 1131052, 1218056, 1370313, 1392064, 1479068, 1566072, 1696578, 1827084, 1979341, 2088096, 2218602, 2262104, 2436112, 2544867, 2588369, 2740626, 2958136, 3132144, 3327903, 3393156, 3654168, 3958682, 4176192, 4437204, 4524208, 4806971, 4872224, 5089734, 5176738, 5481252, 5916272, 5938023, 6264288, 6655806, 6786312, 7308336, 7765107, 7917364, 8874408, 9048416, 9613942, 9744448, 10179468, 10353476, 10962504, 11832544, 11876046, 12528576, 13311612, 13572624, 14420913, 14616672, 15530214, 15834728, 17748816, 17814069, 18096832, 19227884, 20358936, 20706952, 21925008, 23295321, 23665088, 23752092, 26623224, 27145248, 28841826, 29233344, 31060428, 31669456, 33648797, 35497632, 35628138, 38455768, 40717872, 41413904, 43262739, 43850016, 46590642, 47504184, 53246448, 54290496, 57683652, 62120856, 63338912, 67297594, 70995264, 71256276, 76911536, 81435744, 82827808, 86525478, 87700032, 93181284, 95008368, 100946391, 106492896, 115367304, 124241712, 126677824, 134595188, 142512552, 153823072, 162871488, 165655616, 173050956, 186362568, 190016736, 201892782, 212985792, 230734608, 248483424, 269190376, 285025104, 302839173, 307646144, 346101912, 372725136, 380033472, 403785564, 461469216, 496966848, 538380752, 570050208, 605678346, 692203824, 745450272, 807571128, 922938432, 1076761504, 1140100416, 1211356692, 1384407648, 1490900544, 1615142256, 2153523008, 2422713384, 2768815296, 3230284512, 4845426768, 6460569024, 9690853536, 19381707072]

約数ペア:

[(1, 19381707072), (2, 9690853536), (3, 6460569024), (4, 4845426768), (6, 3230284512), (7, 2768815296), (8, 2422713384), (9, 2153523008), (12, 1615142256), (13, 1490900544), (14, 1384407648), (16, 1211356692), (17, 1140100416), (18, 1076761504), (21, 922938432), (24, 807571128), (26, 745450272), (28, 692203824), (32, 605678346), (34, 570050208), (36, 538380752), (39, 496966848), (42, 461469216), (48, 403785564), (51, 380033472), (52, 372725136), (56, 346101912), (63, 307646144), (64, 302839173), (68, 285025104), (72, 269190376), (78, 248483424), (84, 230734608), (91, 212985792), (96, 201892782), (102, 190016736), (104, 186362568), (112, 173050956), (117, 165655616), (119, 162871488), (126, 153823072), (136, 142512552), (144, 134595188), (153, 126677824), (156, 124241712), (168, 115367304), (182, 106492896), (192, 100946391), (204, 95008368), (208, 93181284), (221, 87700032), (224, 86525478), (234, 82827808), (238, 81435744), (252, 76911536), (272, 71256276), (273, 70995264), (288, 67297594), (306, 63338912), (312, 62120856), (336, 57683652), (357, 54290496), (364, 53246448), (408, 47504184), (416, 46590642), (442, 43850016), (448, 43262739), (468, 41413904), (476, 40717872), (504, 38455768), (544, 35628138), (546, 35497632), (576, 33648797), (612, 31669456), (624, 31060428), (663, 29233344), (672, 28841826), (714, 27145248), (728, 26623224), (816, 23752092), (819, 23665088), (832, 23295321), (884, 21925008), (936, 20706952), (952, 20358936), (1008, 19227884), (1071, 18096832), (1088, 17814069), (1092, 17748816), (1224, 15834728), (1248, 15530214), (1326, 14616672), (1344, 14420913), (1428, 13572624), (1456, 13311612), (1547, 12528576), (1632, 11876046), (1638, 11832544), (1768, 10962504), (1872, 10353476), (1904, 10179468), (1989, 9744448), (2016, 9613942), (2142, 9048416), (2184, 8874408), (2448, 7917364), (2496, 7765107), (2652, 7308336), (2856, 6786312), (2912, 6655806), (3094, 6264288), (3264, 5938023), (3276, 5916272), (3536, 5481252), (3744, 5176738), (3808, 5089734), (3978, 4872224), (4032, 4806971), (4284, 4524208), (4368, 4437204), (4641, 4176192), (4896, 3958682), (5304, 3654168), (5712, 3393156), (5824, 3327903), (6188, 3132144), (6552, 2958136), (7072, 2740626), (7488, 2588369), (7616, 2544867), (7956, 2436112), (8568, 2262104), (8736, 2218602), (9282, 2088096), (9792, 1979341), (10608, 1827084), (11424, 1696578), (12376, 1566072), (13104, 1479068), (13923, 1392064), (14144, 1370313), (15912, 1218056), (17136, 1131052), (17472, 1109301), (18564, 1044048), (21216, 913542), (21751, 891072), (22848, 848289), (24752, 783036), (26208, 739534), (27846, 696032), (31824, 609028), (34272, 565526), (37128, 522024), (42432, 456771), (43502, 445536), (49504, 391518), (52416, 369767), (55692, 348016), (63648, 304514), (65253, 297024), (68544, 282763), (74256, 261012), (87004, 222768), (99008, 195759), (111384, 174008), (127296, 152257), (130506, 148512)]