56629240

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 132723360

約数和(自身を除く): 76094120

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 83, 148, 166, 185, 296, 332, 370, 415, 461, 664, 740, 830, 922, 1480, 1660, 1844, 2305, 3071, 3320, 3688, 4610, 6142, 9220, 12284, 15355, 17057, 18440, 24568, 30710, 34114, 38263, 61420, 68228, 76526, 85285, 122840, 136456, 153052, 170570, 191315, 306104, 341140, 382630, 682280, 765260, 1415731, 1530520, 2831462, 5662924, 7078655, 11325848, 14157310, 28314620, 56629240]

約数ペア:

[(1, 56629240), (2, 28314620), (4, 14157310), (5, 11325848), (8, 7078655), (10, 5662924), (20, 2831462), (37, 1530520), (40, 1415731), (74, 765260), (83, 682280), (148, 382630), (166, 341140), (185, 306104), (296, 191315), (332, 170570), (370, 153052), (415, 136456), (461, 122840), (664, 85285), (740, 76526), (830, 68228), (922, 61420), (1480, 38263), (1660, 34114), (1844, 30710), (2305, 24568), (3071, 18440), (3320, 17057), (3688, 15355), (4610, 12284), (6142, 9220)]