47592440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5532

約数の個数: 64

約数和(自身を含む): 126351360

約数和(自身を除く): 78758920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 5483, 8680, 10966, 21932, 27415, 38381, 43864, 54830, 76762, 109660, 153524, 169973, 191905, 219320, 307048, 339946, 383810, 679892, 767620, 849865, 1189811, 1359784, 1535240, 1699730, 2379622, 3399460, 4759244, 5949055, 6798920, 9518488, 11898110, 23796220, 47592440]

約数ペア:

[(1, 47592440), (2, 23796220), (4, 11898110), (5, 9518488), (7, 6798920), (8, 5949055), (10, 4759244), (14, 3399460), (20, 2379622), (28, 1699730), (31, 1535240), (35, 1359784), (40, 1189811), (56, 849865), (62, 767620), (70, 679892), (124, 383810), (140, 339946), (155, 307048), (217, 219320), (248, 191905), (280, 169973), (310, 153524), (434, 109660), (620, 76762), (868, 54830), (1085, 43864), (1240, 38381), (1736, 27415), (2170, 21932), (4340, 10966), (5483, 8680)]