1761345664

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4663}}^1$

素因数の和:4917

約数の個数: 64

約数和(自身を含む): 3796309440

約数和(自身を除く): 2034963776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 227, 416, 454, 832, 908, 1664, 1816, 2951, 3632, 4663, 5902, 7264, 9326, 11804, 14528, 18652, 23608, 29056, 37304, 47216, 60619, 74608, 94432, 121238, 149216, 188864, 242476, 298432, 377728, 484952, 596864, 969904, 1058501, 1939808, 2117002, 3879616, 4234004, 7759232, 8468008, 13760513, 16936016, 27521026, 33872032, 55042052, 67744064, 110084104, 135488128, 220168208, 440336416, 880672832, 1761345664]

約数ペア:

[(1, 1761345664), (2, 880672832), (4, 440336416), (8, 220168208), (13, 135488128), (16, 110084104), (26, 67744064), (32, 55042052), (52, 33872032), (64, 27521026), (104, 16936016), (128, 13760513), (208, 8468008), (227, 7759232), (416, 4234004), (454, 3879616), (832, 2117002), (908, 1939808), (1664, 1058501), (1816, 969904), (2951, 596864), (3632, 484952), (4663, 377728), (5902, 298432), (7264, 242476), (9326, 188864), (11804, 149216), (14528, 121238), (18652, 94432), (23608, 74608), (29056, 60619), (37304, 47216)]