379728734

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1102

約数の個数: 72

約数和(自身を含む): 752520384

約数和(自身を除く): 372791650

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 121, 154, 217, 242, 341, 434, 539, 682, 847, 1033, 1078, 1519, 1694, 2066, 2387, 3038, 3751, 4774, 5929, 7231, 7502, 11363, 11858, 14462, 16709, 22726, 26257, 32023, 33418, 50617, 52514, 64046, 79541, 101234, 124993, 159082, 183799, 224161, 249986, 352253, 367598, 448322, 556787, 704506, 874951, 1113574, 1569127, 1749902, 2465771, 3138254, 3874783, 4931542, 6124657, 7749566, 12249314, 17260397, 27123481, 34520794, 54246962, 189864367, 379728734]

約数ペア:

[(1, 379728734), (2, 189864367), (7, 54246962), (11, 34520794), (14, 27123481), (22, 17260397), (31, 12249314), (49, 7749566), (62, 6124657), (77, 4931542), (98, 3874783), (121, 3138254), (154, 2465771), (217, 1749902), (242, 1569127), (341, 1113574), (434, 874951), (539, 704506), (682, 556787), (847, 448322), (1033, 367598), (1078, 352253), (1519, 249986), (1694, 224161), (2066, 183799), (2387, 159082), (3038, 124993), (3751, 101234), (4774, 79541), (5929, 64046), (7231, 52514), (7502, 50617), (11363, 33418), (11858, 32023), (14462, 26257), (16709, 22726)]