38587399669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 48875904000

約数和(自身を除く): 10288504331

約数列:

[1, 7, 13, 91, 109, 113, 173, 199, 763, 791, 1211, 1393, 1417, 1469, 2249, 2587, 9919, 10283, 12317, 15743, 18109, 18857, 19549, 21691, 22487, 34427, 86219, 131999, 136843, 151837, 157409, 160121, 240989, 245141, 254137, 281983, 292331, 447551, 1120847, 1715987, 1778959, 1973881, 2046317, 2130841, 2451083, 3132857, 3752543, 3890251, 14915887, 17157581, 26267801, 27231757, 27700933, 31864079, 48783059, 50573263, 193906531, 223048553, 341481413, 354012841, 424037359, 2968261513, 5512485667, 38587399669]

約数ペア:

[(1, 38587399669), (7, 5512485667), (13, 2968261513), (91, 424037359), (109, 354012841), (113, 341481413), (173, 223048553), (199, 193906531), (763, 50573263), (791, 48783059), (1211, 31864079), (1393, 27700933), (1417, 27231757), (1469, 26267801), (2249, 17157581), (2587, 14915887), (9919, 3890251), (10283, 3752543), (12317, 3132857), (15743, 2451083), (18109, 2130841), (18857, 2046317), (19549, 1973881), (21691, 1778959), (22487, 1715987), (34427, 1120847), (86219, 447551), (131999, 292331), (136843, 281983), (151837, 254137), (157409, 245141), (160121, 240989)]