86241760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2624

約数の個数: 96

約数和(自身を含む): 234057600

約数和(自身を除く): 147815840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 2579, 3040, 3344, 4180, 5158, 6688, 8360, 10316, 12895, 16720, 20632, 25790, 28369, 33440, 41264, 49001, 51580, 56738, 82528, 98002, 103160, 113476, 141845, 196004, 206320, 226952, 245005, 283690, 392008, 412640, 453904, 490010, 539011, 567380, 784016, 907808, 980020, 1078022, 1134760, 1568032, 1960040, 2156044, 2269520, 2695055, 3920080, 4312088, 4539040, 5390110, 7840160, 8624176, 10780220, 17248352, 21560440, 43120880, 86241760]

約数ペア:

[(1, 86241760), (2, 43120880), (4, 21560440), (5, 17248352), (8, 10780220), (10, 8624176), (11, 7840160), (16, 5390110), (19, 4539040), (20, 4312088), (22, 3920080), (32, 2695055), (38, 2269520), (40, 2156044), (44, 1960040), (55, 1568032), (76, 1134760), (80, 1078022), (88, 980020), (95, 907808), (110, 784016), (152, 567380), (160, 539011), (176, 490010), (190, 453904), (209, 412640), (220, 392008), (304, 283690), (352, 245005), (380, 226952), (418, 206320), (440, 196004), (608, 141845), (760, 113476), (836, 103160), (880, 98002), (1045, 82528), (1520, 56738), (1672, 51580), (1760, 49001), (2090, 41264), (2579, 33440), (3040, 28369), (3344, 25790), (4180, 20632), (5158, 16720), (6688, 12895), (8360, 10316)]