41959120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2468

約数の個数: 80

約数和(自身を含む): 115135488

約数和(自身を除く): 73176368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2417, 2480, 3472, 4340, 4834, 8680, 9668, 12085, 16919, 17360, 19336, 24170, 33838, 38672, 48340, 67676, 74927, 84595, 96680, 135352, 149854, 169190, 193360, 270704, 299708, 338380, 374635, 524489, 599416, 676760, 749270, 1048978, 1198832, 1353520, 1498540, 2097956, 2622445, 2997080, 4195912, 5244890, 5994160, 8391824, 10489780, 20979560, 41959120]

約数ペア:

[(1, 41959120), (2, 20979560), (4, 10489780), (5, 8391824), (7, 5994160), (8, 5244890), (10, 4195912), (14, 2997080), (16, 2622445), (20, 2097956), (28, 1498540), (31, 1353520), (35, 1198832), (40, 1048978), (56, 749270), (62, 676760), (70, 599416), (80, 524489), (112, 374635), (124, 338380), (140, 299708), (155, 270704), (217, 193360), (248, 169190), (280, 149854), (310, 135352), (434, 96680), (496, 84595), (560, 74927), (620, 67676), (868, 48340), (1085, 38672), (1240, 33838), (1736, 24170), (2170, 19336), (2417, 17360), (2480, 16919), (3472, 12085), (4340, 9668), (4834, 8680)]