1471890532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{42359}}^1$

素因数の和:42460

約数の個数: 48

約数和(自身を含む): 3159717120

約数和(自身を除く): 1687826588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2482, 4964, 8687, 17374, 34748, 42359, 84718, 169436, 296513, 593026, 720103, 1186052, 1440206, 2880412, 3092207, 5040721, 6184414, 10081442, 12368828, 20162884, 21645449, 43290898, 52567519, 86581796, 105135038, 210270076, 367972633, 735945266, 1471890532]

約数ペア:

[(1, 1471890532), (2, 735945266), (4, 367972633), (7, 210270076), (14, 105135038), (17, 86581796), (28, 52567519), (34, 43290898), (68, 21645449), (73, 20162884), (119, 12368828), (146, 10081442), (238, 6184414), (292, 5040721), (476, 3092207), (511, 2880412), (1022, 1440206), (1241, 1186052), (2044, 720103), (2482, 593026), (4964, 296513), (8687, 169436), (17374, 84718), (34748, 42359)]