98149480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17159}}^1$

素因数の和:17194

約数の個数: 64

約数和(自身を含む): 259459200

約数和(自身を除く): 161309720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 17159, 34318, 68636, 85795, 137272, 171590, 188749, 223067, 343180, 377498, 446134, 686360, 754996, 892268, 943745, 1115335, 1509992, 1784536, 1887490, 2230670, 2453737, 3774980, 4461340, 4907474, 7549960, 8922680, 9814948, 12268685, 19629896, 24537370, 49074740, 98149480]

約数ペア:

[(1, 98149480), (2, 49074740), (4, 24537370), (5, 19629896), (8, 12268685), (10, 9814948), (11, 8922680), (13, 7549960), (20, 4907474), (22, 4461340), (26, 3774980), (40, 2453737), (44, 2230670), (52, 1887490), (55, 1784536), (65, 1509992), (88, 1115335), (104, 943745), (110, 892268), (130, 754996), (143, 686360), (220, 446134), (260, 377498), (286, 343180), (440, 223067), (520, 188749), (572, 171590), (715, 137272), (1144, 85795), (1430, 68636), (2860, 34318), (5720, 17159)]