100276660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 240242688

約数和(自身を除く): 139966028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 97, 110, 127, 148, 185, 194, 220, 254, 370, 388, 407, 485, 508, 635, 740, 814, 970, 1067, 1270, 1397, 1628, 1940, 2035, 2134, 2540, 2794, 3589, 4070, 4268, 4699, 5335, 5588, 6985, 7178, 8140, 9398, 10670, 12319, 13970, 14356, 17945, 18796, 21340, 23495, 24638, 27940, 35890, 39479, 46990, 49276, 51689, 61595, 71780, 78958, 93980, 103378, 123190, 135509, 157916, 197395, 206756, 246380, 258445, 271018, 394790, 455803, 516890, 542036, 677545, 789580, 911606, 1033780, 1355090, 1823212, 2279015, 2710180, 4558030, 5013833, 9116060, 10027666, 20055332, 25069165, 50138330, 100276660]

約数ペア:

[(1, 100276660), (2, 50138330), (4, 25069165), (5, 20055332), (10, 10027666), (11, 9116060), (20, 5013833), (22, 4558030), (37, 2710180), (44, 2279015), (55, 1823212), (74, 1355090), (97, 1033780), (110, 911606), (127, 789580), (148, 677545), (185, 542036), (194, 516890), (220, 455803), (254, 394790), (370, 271018), (388, 258445), (407, 246380), (485, 206756), (508, 197395), (635, 157916), (740, 135509), (814, 123190), (970, 103378), (1067, 93980), (1270, 78958), (1397, 71780), (1628, 61595), (1940, 51689), (2035, 49276), (2134, 46990), (2540, 39479), (2794, 35890), (3589, 27940), (4070, 24638), (4268, 23495), (4699, 21340), (5335, 18796), (5588, 17945), (6985, 14356), (7178, 13970), (8140, 12319), (9398, 10670)]