45697318240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{42457}}^1$

素因数の和:42541

約数の個数: 144

約数和(自身を含む): 127494241056

約数和(自身を除く): 81796922816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 961, 992, 1085, 1120, 1240, 1736, 1922, 2170, 2480, 3472, 3844, 4340, 4805, 4960, 6727, 6944, 7688, 8680, 9610, 13454, 15376, 17360, 19220, 26908, 30752, 33635, 34720, 38440, 42457, 53816, 67270, 76880, 84914, 107632, 134540, 153760, 169828, 212285, 215264, 269080, 297199, 339656, 424570, 538160, 594398, 679312, 849140, 1076320, 1188796, 1316167, 1358624, 1485995, 1698280, 2377592, 2632334, 2971990, 3396560, 4755184, 5264668, 5943980, 6580835, 6793120, 9213169, 9510368, 10529336, 11887960, 13161670, 18426338, 21058672, 23775920, 26323340, 36852676, 40801177, 42117344, 46065845, 47551840, 52646680, 73705352, 81602354, 92131690, 105293360, 147410704, 163204708, 184263380, 204005885, 210586720, 285608239, 294821408, 326409416, 368526760, 408011770, 571216478, 652818832, 737053520, 816023540, 1142432956, 1305637664, 1428041195, 1474107040, 1632047080, 2284865912, 2856082390, 3264094160, 4569731824, 5712164780, 6528188320, 9139463648, 11424329560, 22848659120, 45697318240]

約数ペア:

[(1, 45697318240), (2, 22848659120), (4, 11424329560), (5, 9139463648), (7, 6528188320), (8, 5712164780), (10, 4569731824), (14, 3264094160), (16, 2856082390), (20, 2284865912), (28, 1632047080), (31, 1474107040), (32, 1428041195), (35, 1305637664), (40, 1142432956), (56, 816023540), (62, 737053520), (70, 652818832), (80, 571216478), (112, 408011770), (124, 368526760), (140, 326409416), (155, 294821408), (160, 285608239), (217, 210586720), (224, 204005885), (248, 184263380), (280, 163204708), (310, 147410704), (434, 105293360), (496, 92131690), (560, 81602354), (620, 73705352), (868, 52646680), (961, 47551840), (992, 46065845), (1085, 42117344), (1120, 40801177), (1240, 36852676), (1736, 26323340), (1922, 23775920), (2170, 21058672), (2480, 18426338), (3472, 13161670), (3844, 11887960), (4340, 10529336), (4805, 9510368), (4960, 9213169), (6727, 6793120), (6944, 6580835), (7688, 5943980), (8680, 5264668), (9610, 4755184), (13454, 3396560), (15376, 2971990), (17360, 2632334), (19220, 2377592), (26908, 1698280), (30752, 1485995), (33635, 1358624), (34720, 1316167), (38440, 1188796), (42457, 1076320), (53816, 849140), (67270, 679312), (76880, 594398), (84914, 538160), (107632, 424570), (134540, 339656), (153760, 297199), (169828, 269080), (212285, 215264)]