22604156920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{184013}}^1$

素因数の和:184144

約数の個数: 64

約数和(自身を含む): 52863541920

約数和(自身を除く): 30259385000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 83, 148, 166, 185, 296, 332, 370, 415, 664, 740, 830, 1480, 1660, 3071, 3320, 6142, 12284, 15355, 24568, 30710, 61420, 122840, 184013, 368026, 736052, 920065, 1472104, 1840130, 3680260, 6808481, 7360520, 13616962, 15273079, 27233924, 30546158, 34042405, 54467848, 61092316, 68084810, 76365395, 122184632, 136169620, 152730790, 272339240, 305461580, 565103923, 610923160, 1130207846, 2260415692, 2825519615, 4520831384, 5651039230, 11302078460, 22604156920]

約数ペア:

[(1, 22604156920), (2, 11302078460), (4, 5651039230), (5, 4520831384), (8, 2825519615), (10, 2260415692), (20, 1130207846), (37, 610923160), (40, 565103923), (74, 305461580), (83, 272339240), (148, 152730790), (166, 136169620), (185, 122184632), (296, 76365395), (332, 68084810), (370, 61092316), (415, 54467848), (664, 34042405), (740, 30546158), (830, 27233924), (1480, 15273079), (1660, 13616962), (3071, 7360520), (3320, 6808481), (6142, 3680260), (12284, 1840130), (15355, 1472104), (24568, 920065), (30710, 736052), (61420, 368026), (122840, 184013)]