10367950520

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{12107}}^1$

素因数の和:12468

約数の個数: 64

約数和(自身を含む): 23712307200

約数和(自身を除く): 13344356680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 271, 316, 395, 542, 632, 790, 1084, 1355, 1580, 2168, 2710, 3160, 5420, 10840, 12107, 21409, 24214, 42818, 48428, 60535, 85636, 96856, 107045, 121070, 171272, 214090, 242140, 428180, 484280, 856360, 956453, 1912906, 3280997, 3825812, 4782265, 6561994, 7651624, 9564530, 13123988, 16404985, 19129060, 26247976, 32809970, 38258120, 65619940, 131239880, 259198763, 518397526, 1036795052, 1295993815, 2073590104, 2591987630, 5183975260, 10367950520]

約数ペア:

[(1, 10367950520), (2, 5183975260), (4, 2591987630), (5, 2073590104), (8, 1295993815), (10, 1036795052), (20, 518397526), (40, 259198763), (79, 131239880), (158, 65619940), (271, 38258120), (316, 32809970), (395, 26247976), (542, 19129060), (632, 16404985), (790, 13123988), (1084, 9564530), (1355, 7651624), (1580, 6561994), (2168, 4782265), (2710, 3825812), (3160, 3280997), (5420, 1912906), (10840, 956453), (12107, 856360), (21409, 484280), (24214, 428180), (42818, 242140), (48428, 214090), (60535, 171272), (85636, 121070), (96856, 107045)]