1313735826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4111}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 3009194496

約数和(自身を除く): 1695458670

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 241, 442, 482, 663, 723, 1326, 1446, 3133, 4097, 4111, 6266, 8194, 8222, 9399, 12291, 12333, 18798, 24582, 24666, 53261, 53443, 69887, 106522, 106886, 139774, 159783, 160329, 209661, 319566, 320658, 419322, 908531, 990751, 1817062, 1981502, 2725593, 2972253, 5451186, 5944506, 12879763, 16842767, 25759526, 33685534, 38639289, 50528301, 77278578, 101056602, 218955971, 437911942, 656867913, 1313735826]

約数ペア:

[(1, 1313735826), (2, 656867913), (3, 437911942), (6, 218955971), (13, 101056602), (17, 77278578), (26, 50528301), (34, 38639289), (39, 33685534), (51, 25759526), (78, 16842767), (102, 12879763), (221, 5944506), (241, 5451186), (442, 2972253), (482, 2725593), (663, 1981502), (723, 1817062), (1326, 990751), (1446, 908531), (3133, 419322), (4097, 320658), (4111, 319566), (6266, 209661), (8194, 160329), (8222, 159783), (9399, 139774), (12291, 106886), (12333, 106522), (18798, 69887), (24582, 53443), (24666, 53261)]