15677728096

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18379}}^1$

素因数の和:18492

約数の個数: 96

約数和(自身を含む): 34460294400

約数和(自身を除く): 18782566304

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 61, 76, 92, 122, 152, 184, 244, 304, 368, 437, 488, 608, 736, 874, 976, 1159, 1403, 1748, 1952, 2318, 2806, 3496, 4636, 5612, 6992, 9272, 11224, 13984, 18379, 18544, 22448, 26657, 36758, 37088, 44896, 53314, 73516, 106628, 147032, 213256, 294064, 349201, 422717, 426512, 588128, 698402, 845434, 853024, 1121119, 1396804, 1690868, 2242238, 2793608, 3381736, 4484476, 5587216, 6763472, 8031623, 8968952, 11174432, 13526944, 16063246, 17937904, 21301261, 25785737, 32126492, 35875808, 42602522, 51571474, 64252984, 85205044, 103142948, 128505968, 170410088, 206285896, 257011936, 340820176, 412571792, 489929003, 681640352, 825143584, 979858006, 1959716012, 3919432024, 7838864048, 15677728096]

約数ペア:

[(1, 15677728096), (2, 7838864048), (4, 3919432024), (8, 1959716012), (16, 979858006), (19, 825143584), (23, 681640352), (32, 489929003), (38, 412571792), (46, 340820176), (61, 257011936), (76, 206285896), (92, 170410088), (122, 128505968), (152, 103142948), (184, 85205044), (244, 64252984), (304, 51571474), (368, 42602522), (437, 35875808), (488, 32126492), (608, 25785737), (736, 21301261), (874, 17937904), (976, 16063246), (1159, 13526944), (1403, 11174432), (1748, 8968952), (1952, 8031623), (2318, 6763472), (2806, 5587216), (3496, 4484476), (4636, 3381736), (5612, 2793608), (6992, 2242238), (9272, 1690868), (11224, 1396804), (13984, 1121119), (18379, 853024), (18544, 845434), (22448, 698402), (26657, 588128), (36758, 426512), (37088, 422717), (44896, 349201), (53314, 294064), (73516, 213256), (106628, 147032)]