708823272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 1923264000

約数和(自身を除く): 1214440728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 139, 152, 159, 211, 212, 228, 278, 318, 417, 422, 424, 456, 556, 633, 636, 834, 844, 1007, 1112, 1266, 1272, 1668, 1688, 2014, 2532, 2641, 3021, 3336, 4009, 4028, 5064, 5282, 6042, 7367, 7923, 8018, 8056, 10564, 11183, 12027, 12084, 14734, 15846, 16036, 21128, 22101, 22366, 24054, 24168, 29329, 29468, 31692, 32072, 33549, 44202, 44732, 48108, 58658, 58936, 63384, 67098, 87987, 88404, 89464, 96216, 117316, 134196, 139973, 175974, 176808, 212477, 234632, 268392, 279946, 351948, 419919, 424954, 557251, 559892, 637431, 703896, 839838, 849908, 1114502, 1119784, 1274862, 1554437, 1671753, 1679676, 1699816, 2229004, 2549724, 3108874, 3343506, 3359352, 4458008, 4663311, 5099448, 6217748, 6687012, 9326622, 12435496, 13374024, 18653244, 29534303, 37306488, 59068606, 88602909, 118137212, 177205818, 236274424, 354411636, 708823272]

約数ペア:

[(1, 708823272), (2, 354411636), (3, 236274424), (4, 177205818), (6, 118137212), (8, 88602909), (12, 59068606), (19, 37306488), (24, 29534303), (38, 18653244), (53, 13374024), (57, 12435496), (76, 9326622), (106, 6687012), (114, 6217748), (139, 5099448), (152, 4663311), (159, 4458008), (211, 3359352), (212, 3343506), (228, 3108874), (278, 2549724), (318, 2229004), (417, 1699816), (422, 1679676), (424, 1671753), (456, 1554437), (556, 1274862), (633, 1119784), (636, 1114502), (834, 849908), (844, 839838), (1007, 703896), (1112, 637431), (1266, 559892), (1272, 557251), (1668, 424954), (1688, 419919), (2014, 351948), (2532, 279946), (2641, 268392), (3021, 234632), (3336, 212477), (4009, 176808), (4028, 175974), (5064, 139973), (5282, 134196), (6042, 117316), (7367, 96216), (7923, 89464), (8018, 88404), (8056, 87987), (10564, 67098), (11183, 63384), (12027, 58936), (12084, 58658), (14734, 48108), (15846, 44732), (16036, 44202), (21128, 33549), (22101, 32072), (22366, 31692), (24054, 29468), (24168, 29329)]