2149790832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6947}}^1$

素因数の和:7275

約数の個数: 120

約数和(自身を含む): 6899308416

約数和(自身を除く): 4749517584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 307, 336, 504, 614, 921, 1008, 1228, 1842, 2149, 2456, 2763, 3684, 4298, 4912, 5526, 6447, 6947, 7368, 8596, 11052, 12894, 13894, 14736, 17192, 19341, 20841, 22104, 25788, 27788, 34384, 38682, 41682, 44208, 48629, 51576, 55576, 62523, 77364, 83364, 97258, 103152, 111152, 125046, 145887, 154728, 166728, 194516, 250092, 291774, 309456, 333456, 389032, 437661, 500184, 583548, 778064, 875322, 1000368, 1167096, 1750644, 2132729, 2334192, 3501288, 4265458, 6398187, 7002576, 8530916, 12796374, 14929103, 17061832, 19194561, 25592748, 29858206, 34123664, 38389122, 44787309, 51185496, 59716412, 76778244, 89574618, 102370992, 119432824, 134361927, 153556488, 179149236, 238865648, 268723854, 307112976, 358298472, 537447708, 716596944, 1074895416, 2149790832]

約数ペア:

[(1, 2149790832), (2, 1074895416), (3, 716596944), (4, 537447708), (6, 358298472), (7, 307112976), (8, 268723854), (9, 238865648), (12, 179149236), (14, 153556488), (16, 134361927), (18, 119432824), (21, 102370992), (24, 89574618), (28, 76778244), (36, 59716412), (42, 51185496), (48, 44787309), (56, 38389122), (63, 34123664), (72, 29858206), (84, 25592748), (112, 19194561), (126, 17061832), (144, 14929103), (168, 12796374), (252, 8530916), (307, 7002576), (336, 6398187), (504, 4265458), (614, 3501288), (921, 2334192), (1008, 2132729), (1228, 1750644), (1842, 1167096), (2149, 1000368), (2456, 875322), (2763, 778064), (3684, 583548), (4298, 500184), (4912, 437661), (5526, 389032), (6447, 333456), (6947, 309456), (7368, 291774), (8596, 250092), (11052, 194516), (12894, 166728), (13894, 154728), (14736, 145887), (17192, 125046), (19341, 111152), (20841, 103152), (22104, 97258), (25788, 83364), (27788, 77364), (34384, 62523), (38682, 55576), (41682, 51576), (44208, 48629)]