38130680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 100362240

約数和(自身を除く): 62231560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 3167, 6020, 6334, 12040, 12668, 15835, 22169, 25336, 31670, 44338, 63340, 88676, 110845, 126680, 136181, 177352, 221690, 272362, 443380, 544724, 680905, 886760, 953267, 1089448, 1361810, 1906534, 2723620, 3813068, 4766335, 5447240, 7626136, 9532670, 19065340, 38130680]

約数ペア:

[(1, 38130680), (2, 19065340), (4, 9532670), (5, 7626136), (7, 5447240), (8, 4766335), (10, 3813068), (14, 2723620), (20, 1906534), (28, 1361810), (35, 1089448), (40, 953267), (43, 886760), (56, 680905), (70, 544724), (86, 443380), (140, 272362), (172, 221690), (215, 177352), (280, 136181), (301, 126680), (344, 110845), (430, 88676), (602, 63340), (860, 44338), (1204, 31670), (1505, 25336), (1720, 22169), (2408, 15835), (3010, 12668), (3167, 12040), (6020, 6334)]