15698810890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{7013}}^1$

素因数の和:7423

約数の個数: 64

約数和(自身を含む): 32700278016

約数和(自身を除く): 17001467126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 283, 565, 566, 791, 1130, 1415, 1582, 1981, 2830, 3955, 3962, 7013, 7910, 9905, 14026, 19810, 31979, 35065, 49091, 63958, 70130, 98182, 159895, 223853, 245455, 319790, 447706, 490910, 792469, 1119265, 1584938, 1984679, 2238530, 3962345, 3969358, 5547283, 7924690, 9923395, 11094566, 13892753, 19846790, 27736415, 27785506, 55472830, 69463765, 138927530, 224268727, 448537454, 1121343635, 1569881089, 2242687270, 3139762178, 7849405445, 15698810890]

約数ペア:

[(1, 15698810890), (2, 7849405445), (5, 3139762178), (7, 2242687270), (10, 1569881089), (14, 1121343635), (35, 448537454), (70, 224268727), (113, 138927530), (226, 69463765), (283, 55472830), (565, 27785506), (566, 27736415), (791, 19846790), (1130, 13892753), (1415, 11094566), (1582, 9923395), (1981, 7924690), (2830, 5547283), (3955, 3969358), (3962, 3962345), (7013, 2238530), (7910, 1984679), (9905, 1584938), (14026, 1119265), (19810, 792469), (31979, 490910), (35065, 447706), (49091, 319790), (63958, 245455), (70130, 223853), (98182, 159895)]