28305502512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{817889}}^1$

素因数の和:818010

約数の個数: 80

約数和(自身を含む): 84380075520

約数和(自身を除く): 56074573008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4944, 5768, 8652, 11536, 17304, 34608, 817889, 1635778, 2453667, 3271556, 4907334, 5725223, 6543112, 9814668, 11450446, 13086224, 17175669, 19629336, 22900892, 34351338, 39258672, 45801784, 68702676, 84242567, 91603568, 137405352, 168485134, 252727701, 274810704, 336970268, 505455402, 589697969, 673940536, 1010910804, 1179395938, 1347881072, 1769093907, 2021821608, 2358791876, 3538187814, 4043643216, 4717583752, 7076375628, 9435167504, 14152751256, 28305502512]

約数ペア:

[(1, 28305502512), (2, 14152751256), (3, 9435167504), (4, 7076375628), (6, 4717583752), (7, 4043643216), (8, 3538187814), (12, 2358791876), (14, 2021821608), (16, 1769093907), (21, 1347881072), (24, 1179395938), (28, 1010910804), (42, 673940536), (48, 589697969), (56, 505455402), (84, 336970268), (103, 274810704), (112, 252727701), (168, 168485134), (206, 137405352), (309, 91603568), (336, 84242567), (412, 68702676), (618, 45801784), (721, 39258672), (824, 34351338), (1236, 22900892), (1442, 19629336), (1648, 17175669), (2163, 13086224), (2472, 11450446), (2884, 9814668), (4326, 6543112), (4944, 5725223), (5768, 4907334), (8652, 3271556), (11536, 2453667), (17304, 1635778), (34608, 817889)]