79915570

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 175219200

約数和(自身を除く): 95303630

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 490, 686, 805, 1013, 1127, 1610, 1715, 2026, 2254, 3430, 5065, 5635, 7091, 7889, 10130, 11270, 14182, 15778, 23299, 35455, 39445, 46598, 49637, 70910, 78890, 99274, 116495, 163093, 232990, 248185, 326186, 347459, 496370, 694918, 815465, 1141651, 1630930, 1737295, 2283302, 3474590, 5708255, 7991557, 11416510, 15983114, 39957785, 79915570]

約数ペア:

[(1, 79915570), (2, 39957785), (5, 15983114), (7, 11416510), (10, 7991557), (14, 5708255), (23, 3474590), (35, 2283302), (46, 1737295), (49, 1630930), (70, 1141651), (98, 815465), (115, 694918), (161, 496370), (230, 347459), (245, 326186), (322, 248185), (343, 232990), (490, 163093), (686, 116495), (805, 99274), (1013, 78890), (1127, 70910), (1610, 49637), (1715, 46598), (2026, 39445), (2254, 35455), (3430, 23299), (5065, 15778), (5635, 14182), (7091, 11270), (7889, 10130)]