1369611894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{1889}}^1$

素因数の和:2245

約数の個数: 64

約数和(自身を含む): 3194795520

約数和(自身を除く): 1825183626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 283, 366, 427, 566, 849, 854, 1281, 1698, 1889, 1981, 2562, 3778, 3962, 5667, 5943, 11334, 11886, 13223, 17263, 26446, 34526, 39669, 51789, 79338, 103578, 115229, 120841, 230458, 241682, 345687, 362523, 534587, 691374, 725046, 806603, 1069174, 1603761, 1613206, 2419809, 3207522, 3742109, 4839618, 7484218, 11226327, 22452654, 32609807, 65219614, 97829421, 195658842, 228268649, 456537298, 684805947, 1369611894]

約数ペア:

[(1, 1369611894), (2, 684805947), (3, 456537298), (6, 228268649), (7, 195658842), (14, 97829421), (21, 65219614), (42, 32609807), (61, 22452654), (122, 11226327), (183, 7484218), (283, 4839618), (366, 3742109), (427, 3207522), (566, 2419809), (849, 1613206), (854, 1603761), (1281, 1069174), (1698, 806603), (1889, 725046), (1981, 691374), (2562, 534587), (3778, 362523), (3962, 345687), (5667, 241682), (5943, 230458), (11334, 120841), (11886, 115229), (13223, 103578), (17263, 79338), (26446, 51789), (34526, 39669)]