2595778878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{1153}}^1$

素因数の和:1630

約数の個数: 96

約数和(自身を含む): 6542016768

約数和(自身を除く): 3946237890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 443, 462, 726, 847, 886, 1153, 1329, 1694, 2306, 2541, 2658, 3101, 3459, 4873, 5082, 6202, 6918, 8071, 9303, 9746, 12683, 14619, 16142, 18606, 24213, 25366, 29238, 34111, 38049, 48426, 53603, 68222, 76098, 88781, 102333, 107206, 139513, 160809, 177562, 204666, 266343, 279026, 321618, 375221, 418539, 510779, 532686, 750442, 837078, 976591, 1021558, 1125663, 1532337, 1953182, 2251326, 2929773, 3064674, 3575453, 5618569, 5859546, 7150906, 10726359, 11237138, 16855707, 21452718, 33711414, 39329983, 61804259, 78659966, 117989949, 123608518, 185412777, 235979898, 370825554, 432629813, 865259626, 1297889439, 2595778878]

約数ペア:

[(1, 2595778878), (2, 1297889439), (3, 865259626), (6, 432629813), (7, 370825554), (11, 235979898), (14, 185412777), (21, 123608518), (22, 117989949), (33, 78659966), (42, 61804259), (66, 39329983), (77, 33711414), (121, 21452718), (154, 16855707), (231, 11237138), (242, 10726359), (363, 7150906), (443, 5859546), (462, 5618569), (726, 3575453), (847, 3064674), (886, 2929773), (1153, 2251326), (1329, 1953182), (1694, 1532337), (2306, 1125663), (2541, 1021558), (2658, 976591), (3101, 837078), (3459, 750442), (4873, 532686), (5082, 510779), (6202, 418539), (6918, 375221), (8071, 321618), (9303, 279026), (9746, 266343), (12683, 204666), (14619, 177562), (16142, 160809), (18606, 139513), (24213, 107206), (25366, 102333), (29238, 88781), (34111, 76098), (38049, 68222), (48426, 53603)]