1010069354

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 1813217280

約数和(自身を除く): 803147926

約数列:

[1, 2, 7, 14, 61, 67, 122, 127, 134, 139, 254, 278, 427, 469, 854, 889, 938, 973, 1778, 1946, 4087, 7747, 8174, 8479, 8509, 9313, 15494, 16958, 17018, 17653, 18626, 28609, 35306, 54229, 57218, 59353, 59563, 65191, 108458, 118706, 119126, 123571, 130382, 247142, 519049, 568093, 1038098, 1076833, 1136186, 1182751, 2153666, 2365502, 3633343, 3976651, 7266686, 7537831, 7953302, 8279257, 15075662, 16558514, 72147811, 144295622, 505034677, 1010069354]

約数ペア:

[(1, 1010069354), (2, 505034677), (7, 144295622), (14, 72147811), (61, 16558514), (67, 15075662), (122, 8279257), (127, 7953302), (134, 7537831), (139, 7266686), (254, 3976651), (278, 3633343), (427, 2365502), (469, 2153666), (854, 1182751), (889, 1136186), (938, 1076833), (973, 1038098), (1778, 568093), (1946, 519049), (4087, 247142), (7747, 130382), (8174, 123571), (8479, 119126), (8509, 118706), (9313, 108458), (15494, 65191), (16958, 59563), (17018, 59353), (17653, 57218), (18626, 54229), (28609, 35306)]