1344408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 3763200

約数和(自身を除く): 2418792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 139, 156, 186, 248, 278, 312, 372, 403, 417, 556, 744, 806, 834, 1112, 1209, 1612, 1668, 1807, 2418, 3224, 3336, 3614, 4309, 4836, 5421, 7228, 8618, 9672, 10842, 12927, 14456, 17236, 21684, 25854, 34472, 43368, 51708, 56017, 103416, 112034, 168051, 224068, 336102, 448136, 672204, 1344408]

約数ペア:

[(1, 1344408), (2, 672204), (3, 448136), (4, 336102), (6, 224068), (8, 168051), (12, 112034), (13, 103416), (24, 56017), (26, 51708), (31, 43368), (39, 34472), (52, 25854), (62, 21684), (78, 17236), (93, 14456), (104, 12927), (124, 10842), (139, 9672), (156, 8618), (186, 7228), (248, 5421), (278, 4836), (312, 4309), (372, 3614), (403, 3336), (417, 3224), (556, 2418), (744, 1807), (806, 1668), (834, 1612), (1112, 1209)]