818346804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 2162184192

約数和(自身を除く): 1343837388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 227, 341, 372, 454, 681, 682, 881, 908, 1023, 1362, 1364, 1762, 2046, 2497, 2643, 2724, 3524, 4092, 4994, 5286, 7037, 7491, 9691, 9988, 10572, 14074, 14982, 19382, 21111, 27311, 28148, 29073, 29964, 38764, 42222, 54622, 58146, 77407, 81933, 84444, 109244, 116292, 154814, 163866, 199987, 232221, 300421, 309628, 327732, 399974, 464442, 599961, 600842, 799948, 901263, 928884, 1199922, 1201684, 1802526, 2199857, 2399844, 3605052, 4399714, 6199597, 6599571, 8799428, 12399194, 13199142, 18598791, 24798388, 26398284, 37197582, 68195567, 74395164, 136391134, 204586701, 272782268, 409173402, 818346804]

約数ペア:

[(1, 818346804), (2, 409173402), (3, 272782268), (4, 204586701), (6, 136391134), (11, 74395164), (12, 68195567), (22, 37197582), (31, 26398284), (33, 24798388), (44, 18598791), (62, 13199142), (66, 12399194), (93, 8799428), (124, 6599571), (132, 6199597), (186, 4399714), (227, 3605052), (341, 2399844), (372, 2199857), (454, 1802526), (681, 1201684), (682, 1199922), (881, 928884), (908, 901263), (1023, 799948), (1362, 600842), (1364, 599961), (1762, 464442), (2046, 399974), (2497, 327732), (2643, 309628), (2724, 300421), (3524, 232221), (4092, 199987), (4994, 163866), (5286, 154814), (7037, 116292), (7491, 109244), (9691, 84444), (9988, 81933), (10572, 77407), (14074, 58146), (14982, 54622), (19382, 42222), (21111, 38764), (27311, 29964), (28148, 29073)]