32688760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 81396000

約数和(自身を除く): 48707240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1699, 1924, 2405, 3398, 3848, 4810, 6796, 8495, 9620, 13592, 16990, 19240, 22087, 33980, 44174, 62863, 67960, 88348, 110435, 125726, 176696, 220870, 251452, 314315, 441740, 502904, 628630, 817219, 883480, 1257260, 1634438, 2514520, 3268876, 4086095, 6537752, 8172190, 16344380, 32688760]

約数ペア:

[(1, 32688760), (2, 16344380), (4, 8172190), (5, 6537752), (8, 4086095), (10, 3268876), (13, 2514520), (20, 1634438), (26, 1257260), (37, 883480), (40, 817219), (52, 628630), (65, 502904), (74, 441740), (104, 314315), (130, 251452), (148, 220870), (185, 176696), (260, 125726), (296, 110435), (370, 88348), (481, 67960), (520, 62863), (740, 44174), (962, 33980), (1480, 22087), (1699, 19240), (1924, 16990), (2405, 13592), (3398, 9620), (3848, 8495), (4810, 6796)]