1660366384

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{3659}}^1$

素因数の和:4105

約数の個数: 40

約数和(自身を含む): 3267648000

約数和(自身を除く): 1607281616

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 359, 632, 718, 1264, 1436, 2872, 3659, 5744, 7318, 14636, 28361, 29272, 56722, 58544, 113444, 226888, 289061, 453776, 578122, 1156244, 1313581, 2312488, 2627162, 4624976, 5254324, 10508648, 21017296, 103772899, 207545798, 415091596, 830183192, 1660366384]

約数ペア:

[(1, 1660366384), (2, 830183192), (4, 415091596), (8, 207545798), (16, 103772899), (79, 21017296), (158, 10508648), (316, 5254324), (359, 4624976), (632, 2627162), (718, 2312488), (1264, 1313581), (1436, 1156244), (2872, 578122), (3659, 453776), (5744, 289061), (7318, 226888), (14636, 113444), (28361, 58544), (29272, 56722)]