1567889148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 4246663680

約数和(自身を除く): 2678774532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 401, 523, 534, 623, 802, 1046, 1068, 1203, 1246, 1569, 1604, 1869, 2092, 2406, 2492, 2807, 3138, 3661, 3738, 4812, 5614, 6276, 7322, 7476, 8421, 10983, 11228, 14644, 16842, 21966, 33684, 35689, 43932, 46547, 71378, 93094, 107067, 139641, 142756, 186188, 209723, 214134, 249823, 279282, 325829, 419446, 428268, 499646, 558564, 629169, 651658, 749469, 838892, 977487, 999292, 1258338, 1303316, 1468061, 1498938, 1954974, 2516676, 2936122, 2997876, 3909948, 4404183, 5872244, 8808366, 17616732, 18665347, 37330694, 55996041, 74661388, 111992082, 130657429, 223984164, 261314858, 391972287, 522629716, 783944574, 1567889148]

約数ペア:

[(1, 1567889148), (2, 783944574), (3, 522629716), (4, 391972287), (6, 261314858), (7, 223984164), (12, 130657429), (14, 111992082), (21, 74661388), (28, 55996041), (42, 37330694), (84, 18665347), (89, 17616732), (178, 8808366), (267, 5872244), (356, 4404183), (401, 3909948), (523, 2997876), (534, 2936122), (623, 2516676), (802, 1954974), (1046, 1498938), (1068, 1468061), (1203, 1303316), (1246, 1258338), (1569, 999292), (1604, 977487), (1869, 838892), (2092, 749469), (2406, 651658), (2492, 629169), (2807, 558564), (3138, 499646), (3661, 428268), (3738, 419446), (4812, 325829), (5614, 279282), (6276, 249823), (7322, 214134), (7476, 209723), (8421, 186188), (10983, 142756), (11228, 139641), (14644, 107067), (16842, 93094), (21966, 71378), (33684, 46547), (35689, 43932)]