43287410680

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{26407}}^1$

素因数の和:26908

約数の個数: 64

約数和(自身を含む): 98567331840

約数和(自身を除く): 55279921160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 383, 428, 535, 766, 856, 1070, 1532, 1915, 2140, 3064, 3830, 4280, 7660, 15320, 26407, 40981, 52814, 81962, 105628, 132035, 163924, 204905, 211256, 264070, 327848, 409810, 528140, 819620, 1056280, 1639240, 2825549, 5651098, 10113881, 11302196, 14127745, 20227762, 22604392, 28255490, 40455524, 50569405, 56510980, 80911048, 101138810, 113021960, 202277620, 404555240, 1082185267, 2164370534, 4328741068, 5410926335, 8657482136, 10821852670, 21643705340, 43287410680]

約数ペア:

[(1, 43287410680), (2, 21643705340), (4, 10821852670), (5, 8657482136), (8, 5410926335), (10, 4328741068), (20, 2164370534), (40, 1082185267), (107, 404555240), (214, 202277620), (383, 113021960), (428, 101138810), (535, 80911048), (766, 56510980), (856, 50569405), (1070, 40455524), (1532, 28255490), (1915, 22604392), (2140, 20227762), (3064, 14127745), (3830, 11302196), (4280, 10113881), (7660, 5651098), (15320, 2825549), (26407, 1639240), (40981, 1056280), (52814, 819620), (81962, 528140), (105628, 409810), (132035, 327848), (163924, 264070), (204905, 211256)]