448329618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{78079}}^1$

素因数の和:78127

約数の個数: 48

約数和(自身を含む): 1096243200

約数和(自身を除く): 647913582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 78079, 156158, 234237, 468474, 702711, 858869, 1405422, 1717738, 2264291, 2576607, 4528582, 5153214, 6792873, 7729821, 13585746, 15459642, 20378619, 24907201, 40757238, 49814402, 74721603, 149443206, 224164809, 448329618]

約数ペア:

[(1, 448329618), (2, 224164809), (3, 149443206), (6, 74721603), (9, 49814402), (11, 40757238), (18, 24907201), (22, 20378619), (29, 15459642), (33, 13585746), (58, 7729821), (66, 6792873), (87, 5153214), (99, 4528582), (174, 2576607), (198, 2264291), (261, 1717738), (319, 1405422), (522, 858869), (638, 702711), (957, 468474), (1914, 234237), (2871, 156158), (5742, 78079)]