345492070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3533}}^1$

素因数の和:3685

約数の個数: 64

約数和(自身を含む): 781664256

約数和(自身を除く): 436172186

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 254, 385, 635, 770, 889, 1270, 1397, 1778, 2794, 3533, 4445, 6985, 7066, 8890, 9779, 13970, 17665, 19558, 24731, 35330, 38863, 48895, 49462, 77726, 97790, 123655, 194315, 247310, 272041, 388630, 448691, 544082, 897382, 1360205, 2243455, 2720410, 3140837, 4486910, 4935601, 6281674, 9871202, 15704185, 24678005, 31408370, 34549207, 49356010, 69098414, 172746035, 345492070]

約数ペア:

[(1, 345492070), (2, 172746035), (5, 69098414), (7, 49356010), (10, 34549207), (11, 31408370), (14, 24678005), (22, 15704185), (35, 9871202), (55, 6281674), (70, 4935601), (77, 4486910), (110, 3140837), (127, 2720410), (154, 2243455), (254, 1360205), (385, 897382), (635, 544082), (770, 448691), (889, 388630), (1270, 272041), (1397, 247310), (1778, 194315), (2794, 123655), (3533, 97790), (4445, 77726), (6985, 49462), (7066, 48895), (8890, 38863), (9779, 35330), (13970, 24731), (17665, 19558)]