38304530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 79626240

約数和(自身を除く): 41321710

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 62, 94, 110, 155, 235, 239, 310, 341, 470, 478, 517, 682, 1034, 1195, 1457, 1705, 2390, 2585, 2629, 2914, 3410, 5170, 5258, 7285, 7409, 11233, 13145, 14570, 14818, 16027, 22466, 26290, 32054, 37045, 56165, 74090, 80135, 81499, 112330, 123563, 160270, 162998, 247126, 348223, 407495, 617815, 696446, 814990, 1235630, 1741115, 3482230, 3830453, 7660906, 19152265, 38304530]

約数ペア:

[(1, 38304530), (2, 19152265), (5, 7660906), (10, 3830453), (11, 3482230), (22, 1741115), (31, 1235630), (47, 814990), (55, 696446), (62, 617815), (94, 407495), (110, 348223), (155, 247126), (235, 162998), (239, 160270), (310, 123563), (341, 112330), (470, 81499), (478, 80135), (517, 74090), (682, 56165), (1034, 37045), (1195, 32054), (1457, 26290), (1705, 22466), (2390, 16027), (2585, 14818), (2629, 14570), (2914, 13145), (3410, 11233), (5170, 7409), (5258, 7285)]