616067952

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:846

約数の個数: 80

約数和(自身を含む): 1616896512

約数和(自身を除く): 1000828560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 307, 388, 431, 582, 614, 776, 862, 921, 1164, 1228, 1293, 1552, 1724, 1842, 2328, 2456, 2586, 3448, 3684, 4656, 4912, 5172, 6896, 7368, 10344, 14736, 20688, 29779, 41807, 59558, 83614, 89337, 119116, 125421, 132317, 167228, 178674, 238232, 250842, 264634, 334456, 357348, 396951, 476464, 501684, 529268, 668912, 714696, 793902, 1003368, 1058536, 1429392, 1587804, 2006736, 2117072, 3175608, 6351216, 12834749, 25669498, 38504247, 51338996, 77008494, 102677992, 154016988, 205355984, 308033976, 616067952]

約数ペア:

[(1, 616067952), (2, 308033976), (3, 205355984), (4, 154016988), (6, 102677992), (8, 77008494), (12, 51338996), (16, 38504247), (24, 25669498), (48, 12834749), (97, 6351216), (194, 3175608), (291, 2117072), (307, 2006736), (388, 1587804), (431, 1429392), (582, 1058536), (614, 1003368), (776, 793902), (862, 714696), (921, 668912), (1164, 529268), (1228, 501684), (1293, 476464), (1552, 396951), (1724, 357348), (1842, 334456), (2328, 264634), (2456, 250842), (2586, 238232), (3448, 178674), (3684, 167228), (4656, 132317), (4912, 125421), (5172, 119116), (6896, 89337), (7368, 83614), (10344, 59558), (14736, 41807), (20688, 29779)]