1788398064

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{120577}}^1$

素因数の和:120694

約数の個数: 60

約数和(自身を含む): 5053665136

約数和(自身を除く): 3265267072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 120577, 241154, 361731, 482308, 723462, 964616, 1085193, 1446924, 1929232, 2170386, 2893848, 4340772, 5787696, 8681544, 12419431, 17363088, 24838862, 37258293, 49677724, 74516586, 99355448, 111774879, 149033172, 198710896, 223549758, 298066344, 447099516, 596132688, 894199032, 1788398064]

約数ペア:

[(1, 1788398064), (2, 894199032), (3, 596132688), (4, 447099516), (6, 298066344), (8, 223549758), (9, 198710896), (12, 149033172), (16, 111774879), (18, 99355448), (24, 74516586), (36, 49677724), (48, 37258293), (72, 24838862), (103, 17363088), (144, 12419431), (206, 8681544), (309, 5787696), (412, 4340772), (618, 2893848), (824, 2170386), (927, 1929232), (1236, 1446924), (1648, 1085193), (1854, 964616), (2472, 723462), (3708, 482308), (4944, 361731), (7416, 241154), (14832, 120577)]