308889109670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{24251}}^1$

素因数の和:25061

約数の個数: 64

約数和(自身を含む): 588380682240

約数和(自身を除く): 279491572570

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 701, 790, 1402, 1817, 3505, 3634, 7010, 9085, 16123, 18170, 24251, 32246, 48502, 55379, 80615, 110758, 121255, 161230, 242510, 276895, 553790, 557773, 1115546, 1273717, 1915829, 2547434, 2788865, 3831658, 5577730, 6368585, 9579145, 12737170, 16999951, 19158290, 33999902, 44064067, 84999755, 88128134, 169999510, 220320335, 390998873, 440640670, 781997746, 1342996129, 1954994365, 2685992258, 3909988730, 6714980645, 13429961290, 30888910967, 61777821934, 154444554835, 308889109670]

約数ペア:

[(1, 308889109670), (2, 154444554835), (5, 61777821934), (10, 30888910967), (23, 13429961290), (46, 6714980645), (79, 3909988730), (115, 2685992258), (158, 1954994365), (230, 1342996129), (395, 781997746), (701, 440640670), (790, 390998873), (1402, 220320335), (1817, 169999510), (3505, 88128134), (3634, 84999755), (7010, 44064067), (9085, 33999902), (16123, 19158290), (18170, 16999951), (24251, 12737170), (32246, 9579145), (48502, 6368585), (55379, 5577730), (80615, 3831658), (110758, 2788865), (121255, 2547434), (161230, 1915829), (242510, 1273717), (276895, 1115546), (553790, 557773)]