1219848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 3576960

約数和(自身を除く): 2357112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 137, 159, 168, 212, 274, 318, 371, 411, 424, 548, 636, 742, 822, 959, 1096, 1113, 1272, 1484, 1644, 1918, 2226, 2877, 2968, 3288, 3836, 4452, 5754, 7261, 7672, 8904, 11508, 14522, 21783, 23016, 29044, 43566, 50827, 58088, 87132, 101654, 152481, 174264, 203308, 304962, 406616, 609924, 1219848]

約数ペア:

[(1, 1219848), (2, 609924), (3, 406616), (4, 304962), (6, 203308), (7, 174264), (8, 152481), (12, 101654), (14, 87132), (21, 58088), (24, 50827), (28, 43566), (42, 29044), (53, 23016), (56, 21783), (84, 14522), (106, 11508), (137, 8904), (159, 7672), (168, 7261), (212, 5754), (274, 4452), (318, 3836), (371, 3288), (411, 2968), (424, 2877), (548, 2226), (636, 1918), (742, 1644), (822, 1484), (959, 1272), (1096, 1113)]