328799736

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{5231}}^1$

素因数の和:5346

約数の個数: 80

約数和(自身を含む): 930615840

約数和(自身を除く): 601816104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 2328, 2619, 3492, 5231, 5238, 6984, 7857, 10462, 10476, 15693, 15714, 20924, 20952, 31386, 31428, 41848, 47079, 62772, 62856, 94158, 125544, 141237, 188316, 282474, 376632, 423711, 507407, 564948, 847422, 1014814, 1129896, 1522221, 1694844, 2029628, 3044442, 3389688, 4059256, 4566663, 6088884, 9133326, 12177768, 13699989, 18266652, 27399978, 36533304, 41099967, 54799956, 82199934, 109599912, 164399868, 328799736]

約数ペア:

[(1, 328799736), (2, 164399868), (3, 109599912), (4, 82199934), (6, 54799956), (8, 41099967), (9, 36533304), (12, 27399978), (18, 18266652), (24, 13699989), (27, 12177768), (36, 9133326), (54, 6088884), (72, 4566663), (81, 4059256), (97, 3389688), (108, 3044442), (162, 2029628), (194, 1694844), (216, 1522221), (291, 1129896), (324, 1014814), (388, 847422), (582, 564948), (648, 507407), (776, 423711), (873, 376632), (1164, 282474), (1746, 188316), (2328, 141237), (2619, 125544), (3492, 94158), (5231, 62856), (5238, 62772), (6984, 47079), (7857, 41848), (10462, 31428), (10476, 31386), (15693, 20952), (15714, 20924)]