47764360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 123638400

約数和(自身を除く): 75874040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 179, 280, 358, 716, 895, 953, 1253, 1432, 1790, 1906, 2506, 3580, 3812, 4765, 5012, 6265, 6671, 7160, 7624, 9530, 10024, 12530, 13342, 19060, 25060, 26684, 33355, 38120, 50120, 53368, 66710, 133420, 170587, 266840, 341174, 682348, 852935, 1194109, 1364696, 1705870, 2388218, 3411740, 4776436, 5970545, 6823480, 9552872, 11941090, 23882180, 47764360]

約数ペア:

[(1, 47764360), (2, 23882180), (4, 11941090), (5, 9552872), (7, 6823480), (8, 5970545), (10, 4776436), (14, 3411740), (20, 2388218), (28, 1705870), (35, 1364696), (40, 1194109), (56, 852935), (70, 682348), (140, 341174), (179, 266840), (280, 170587), (358, 133420), (716, 66710), (895, 53368), (953, 50120), (1253, 38120), (1432, 33355), (1790, 26684), (1906, 25060), (2506, 19060), (3580, 13342), (3812, 12530), (4765, 10024), (5012, 9530), (6265, 7624), (6671, 7160)]