9983305360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{38671}}^1$

素因数の和:39152

約数の個数: 80

約数和(自身を含む): 26585298432

約数和(自身を除く): 16601993072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 461, 560, 922, 1844, 2305, 3227, 3688, 4610, 6454, 7376, 9220, 12908, 16135, 18440, 25816, 32270, 36880, 38671, 51632, 64540, 77342, 129080, 154684, 193355, 258160, 270697, 309368, 386710, 541394, 618736, 773420, 1082788, 1353485, 1546840, 2165576, 2706970, 3093680, 4331152, 5413940, 10827880, 17827331, 21655760, 35654662, 71309324, 89136655, 124791317, 142618648, 178273310, 249582634, 285237296, 356546620, 499165268, 623956585, 713093240, 998330536, 1247913170, 1426186480, 1996661072, 2495826340, 4991652680, 9983305360]

約数ペア:

[(1, 9983305360), (2, 4991652680), (4, 2495826340), (5, 1996661072), (7, 1426186480), (8, 1247913170), (10, 998330536), (14, 713093240), (16, 623956585), (20, 499165268), (28, 356546620), (35, 285237296), (40, 249582634), (56, 178273310), (70, 142618648), (80, 124791317), (112, 89136655), (140, 71309324), (280, 35654662), (461, 21655760), (560, 17827331), (922, 10827880), (1844, 5413940), (2305, 4331152), (3227, 3093680), (3688, 2706970), (4610, 2165576), (6454, 1546840), (7376, 1353485), (9220, 1082788), (12908, 773420), (16135, 618736), (18440, 541394), (25816, 386710), (32270, 309368), (36880, 270697), (38671, 258160), (51632, 193355), (64540, 154684), (77342, 129080)]