47315240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5827}}^1$

素因数の和:5874

約数の個数: 64

約数和(自身を含む): 125884800

約数和(自身を除く): 78569560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 5827, 8120, 11654, 23308, 29135, 40789, 46616, 58270, 81578, 116540, 163156, 168983, 203945, 233080, 326312, 337966, 407890, 675932, 815780, 844915, 1182881, 1351864, 1631560, 1689830, 2365762, 3379660, 4731524, 5914405, 6759320, 9463048, 11828810, 23657620, 47315240]

約数ペア:

[(1, 47315240), (2, 23657620), (4, 11828810), (5, 9463048), (7, 6759320), (8, 5914405), (10, 4731524), (14, 3379660), (20, 2365762), (28, 1689830), (29, 1631560), (35, 1351864), (40, 1182881), (56, 844915), (58, 815780), (70, 675932), (116, 407890), (140, 337966), (145, 326312), (203, 233080), (232, 203945), (280, 168983), (290, 163156), (406, 116540), (580, 81578), (812, 58270), (1015, 46616), (1160, 40789), (1624, 29135), (2030, 23308), (4060, 11654), (5827, 8120)]