10368821450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{218521}}^1$

素因数の和:218619

約数の個数: 48

約数和(自身を含む): 21054157656

約数和(自身を除く): 10685336206

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 325, 365, 650, 730, 949, 1825, 1898, 3650, 4745, 9490, 23725, 47450, 218521, 437042, 1092605, 2185210, 2840773, 5463025, 5681546, 10926050, 14203865, 15952033, 28407730, 31904066, 71019325, 79760165, 142038650, 159520330, 207376429, 398800825, 414752858, 797601650, 1036882145, 2073764290, 5184410725, 10368821450]

約数ペア:

[(1, 10368821450), (2, 5184410725), (5, 2073764290), (10, 1036882145), (13, 797601650), (25, 414752858), (26, 398800825), (50, 207376429), (65, 159520330), (73, 142038650), (130, 79760165), (146, 71019325), (325, 31904066), (365, 28407730), (650, 15952033), (730, 14203865), (949, 10926050), (1825, 5681546), (1898, 5463025), (3650, 2840773), (4745, 2185210), (9490, 1092605), (23725, 437042), (47450, 218521)]