103439560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 291133440

約数和(自身を除く): 187693880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 85, 119, 124, 136, 140, 155, 170, 217, 238, 248, 280, 310, 340, 434, 476, 527, 595, 620, 680, 701, 868, 952, 1054, 1085, 1190, 1240, 1402, 1736, 2108, 2170, 2380, 2635, 2804, 3505, 3689, 4216, 4340, 4760, 4907, 5270, 5608, 7010, 7378, 8680, 9814, 10540, 11917, 14020, 14756, 18445, 19628, 21080, 21731, 23834, 24535, 28040, 29512, 36890, 39256, 43462, 47668, 49070, 59585, 73780, 83419, 86924, 95336, 98140, 108655, 119170, 147560, 152117, 166838, 173848, 196280, 217310, 238340, 304234, 333676, 369427, 417095, 434620, 476680, 608468, 667352, 738854, 760585, 834190, 869240, 1216936, 1477708, 1521170, 1668380, 1847135, 2585989, 2955416, 3042340, 3336760, 3694270, 5171978, 6084680, 7388540, 10343956, 12929945, 14777080, 20687912, 25859890, 51719780, 103439560]

約数ペア:

[(1, 103439560), (2, 51719780), (4, 25859890), (5, 20687912), (7, 14777080), (8, 12929945), (10, 10343956), (14, 7388540), (17, 6084680), (20, 5171978), (28, 3694270), (31, 3336760), (34, 3042340), (35, 2955416), (40, 2585989), (56, 1847135), (62, 1668380), (68, 1521170), (70, 1477708), (85, 1216936), (119, 869240), (124, 834190), (136, 760585), (140, 738854), (155, 667352), (170, 608468), (217, 476680), (238, 434620), (248, 417095), (280, 369427), (310, 333676), (340, 304234), (434, 238340), (476, 217310), (527, 196280), (595, 173848), (620, 166838), (680, 152117), (701, 147560), (868, 119170), (952, 108655), (1054, 98140), (1085, 95336), (1190, 86924), (1240, 83419), (1402, 73780), (1736, 59585), (2108, 49070), (2170, 47668), (2380, 43462), (2635, 39256), (2804, 36890), (3505, 29512), (3689, 28040), (4216, 24535), (4340, 23834), (4760, 21731), (4907, 21080), (5270, 19628), (5608, 18445), (7010, 14756), (7378, 14020), (8680, 11917), (9814, 10540)]