163566730390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1871}}^1\times {\mathrm{7219}}^1$

素因数の和:9277

約数の個数: 64

約数和(自身を含む): 338652887040

約数和(自身を除く): 175086156650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 1871, 2422, 3742, 6055, 7219, 9355, 12110, 13097, 14438, 18710, 26194, 36095, 50533, 65485, 72190, 101066, 130970, 252665, 323683, 505330, 647366, 1248887, 1618415, 2265781, 2497774, 3236830, 4531562, 6244435, 8742209, 11328905, 12488870, 13506749, 17484418, 22657810, 27013498, 43711045, 67533745, 87422090, 94547243, 135067490, 189094486, 472736215, 945472430, 2336667577, 4673335154, 11683337885, 16356673039, 23366675770, 32713346078, 81783365195, 163566730390]

約数ペア:

[(1, 163566730390), (2, 81783365195), (5, 32713346078), (7, 23366675770), (10, 16356673039), (14, 11683337885), (35, 4673335154), (70, 2336667577), (173, 945472430), (346, 472736215), (865, 189094486), (1211, 135067490), (1730, 94547243), (1871, 87422090), (2422, 67533745), (3742, 43711045), (6055, 27013498), (7219, 22657810), (9355, 17484418), (12110, 13506749), (13097, 12488870), (14438, 11328905), (18710, 8742209), (26194, 6244435), (36095, 4531562), (50533, 3236830), (65485, 2497774), (72190, 2265781), (101066, 1618415), (130970, 1248887), (252665, 647366), (323683, 505330)]