374799900524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1616827}}^1$

素因数の和:1617342

約数の個数: 48

約数和(自身を含む): 795324160512

約数和(自身を除く): 420524259988

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 487, 974, 1948, 3409, 6818, 8279, 13636, 16558, 33116, 57953, 115906, 231812, 1616827, 3233654, 6467308, 11317789, 22635578, 27486059, 45271156, 54972118, 109944236, 192402413, 384804826, 769609652, 787394749, 1574789498, 3149578996, 5511763243, 11023526486, 13385710733, 22047052972, 26771421466, 53542842932, 93699975131, 187399950262, 374799900524]

約数ペア:

[(1, 374799900524), (2, 187399950262), (4, 93699975131), (7, 53542842932), (14, 26771421466), (17, 22047052972), (28, 13385710733), (34, 11023526486), (68, 5511763243), (119, 3149578996), (238, 1574789498), (476, 787394749), (487, 769609652), (974, 384804826), (1948, 192402413), (3409, 109944236), (6818, 54972118), (8279, 45271156), (13636, 27486059), (16558, 22635578), (33116, 11317789), (57953, 6467308), (115906, 3233654), (231812, 1616827)]