104598040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{601}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 249228000

約数和(自身を除く): 144629960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 229, 380, 458, 601, 760, 916, 1145, 1202, 1832, 2290, 2404, 3005, 4351, 4580, 4808, 6010, 8702, 9160, 11419, 12020, 17404, 21755, 22838, 24040, 34808, 43510, 45676, 57095, 87020, 91352, 114190, 137629, 174040, 228380, 275258, 456760, 550516, 688145, 1101032, 1376290, 2614951, 2752580, 5229902, 5505160, 10459804, 13074755, 20919608, 26149510, 52299020, 104598040]

約数ペア:

[(1, 104598040), (2, 52299020), (4, 26149510), (5, 20919608), (8, 13074755), (10, 10459804), (19, 5505160), (20, 5229902), (38, 2752580), (40, 2614951), (76, 1376290), (95, 1101032), (152, 688145), (190, 550516), (229, 456760), (380, 275258), (458, 228380), (601, 174040), (760, 137629), (916, 114190), (1145, 91352), (1202, 87020), (1832, 57095), (2290, 45676), (2404, 43510), (3005, 34808), (4351, 24040), (4580, 22838), (4808, 21755), (6010, 17404), (8702, 12020), (9160, 11419)]