73692320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 190512000

約数和(自身を除く): 116819680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 71, 80, 104, 130, 142, 160, 208, 260, 284, 355, 416, 499, 520, 568, 710, 923, 998, 1040, 1136, 1420, 1846, 1996, 2080, 2272, 2495, 2840, 3692, 3992, 4615, 4990, 5680, 6487, 7384, 7984, 9230, 9980, 11360, 12974, 14768, 15968, 18460, 19960, 25948, 29536, 32435, 35429, 36920, 39920, 51896, 64870, 70858, 73840, 79840, 103792, 129740, 141716, 147680, 177145, 207584, 259480, 283432, 354290, 460577, 518960, 566864, 708580, 921154, 1037920, 1133728, 1417160, 1842308, 2302885, 2834320, 3684616, 4605770, 5668640, 7369232, 9211540, 14738464, 18423080, 36846160, 73692320]

約数ペア:

[(1, 73692320), (2, 36846160), (4, 18423080), (5, 14738464), (8, 9211540), (10, 7369232), (13, 5668640), (16, 4605770), (20, 3684616), (26, 2834320), (32, 2302885), (40, 1842308), (52, 1417160), (65, 1133728), (71, 1037920), (80, 921154), (104, 708580), (130, 566864), (142, 518960), (160, 460577), (208, 354290), (260, 283432), (284, 259480), (355, 207584), (416, 177145), (499, 147680), (520, 141716), (568, 129740), (710, 103792), (923, 79840), (998, 73840), (1040, 70858), (1136, 64870), (1420, 51896), (1846, 39920), (1996, 36920), (2080, 35429), (2272, 32435), (2495, 29536), (2840, 25948), (3692, 19960), (3992, 18460), (4615, 15968), (4990, 14768), (5680, 12974), (6487, 11360), (7384, 9980), (7984, 9230)]