626703084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35027}}^1$

素因数の和:35115

約数の個数: 72

約数和(自身を含む): 1836027648

約数和(自身を除く): 1209324564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 35027, 70054, 105081, 140108, 210162, 245189, 315243, 420324, 490378, 630486, 735567, 980756, 1260972, 1471134, 2206701, 2486917, 2942268, 4413402, 4973834, 7460751, 8826804, 9947668, 14921502, 17408419, 22382253, 29843004, 34816838, 44764506, 52225257, 69633676, 89529012, 104450514, 156675771, 208901028, 313351542, 626703084]

約数ペア:

[(1, 626703084), (2, 313351542), (3, 208901028), (4, 156675771), (6, 104450514), (7, 89529012), (9, 69633676), (12, 52225257), (14, 44764506), (18, 34816838), (21, 29843004), (28, 22382253), (36, 17408419), (42, 14921502), (63, 9947668), (71, 8826804), (84, 7460751), (126, 4973834), (142, 4413402), (213, 2942268), (252, 2486917), (284, 2206701), (426, 1471134), (497, 1260972), (639, 980756), (852, 735567), (994, 630486), (1278, 490378), (1491, 420324), (1988, 315243), (2556, 245189), (2982, 210162), (4473, 140108), (5964, 105081), (8946, 70054), (17892, 35027)]