41780900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 109742976

約数和(自身を除く): 67962076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 3511, 5950, 7022, 11900, 14044, 17555, 24577, 35110, 49154, 59687, 70220, 87775, 98308, 119374, 122885, 175550, 238748, 245770, 298435, 351100, 417809, 491540, 596870, 614425, 835618, 1193740, 1228850, 1492175, 1671236, 2089045, 2457700, 2984350, 4178090, 5968700, 8356180, 10445225, 20890450, 41780900]

約数ペア:

[(1, 41780900), (2, 20890450), (4, 10445225), (5, 8356180), (7, 5968700), (10, 4178090), (14, 2984350), (17, 2457700), (20, 2089045), (25, 1671236), (28, 1492175), (34, 1228850), (35, 1193740), (50, 835618), (68, 614425), (70, 596870), (85, 491540), (100, 417809), (119, 351100), (140, 298435), (170, 245770), (175, 238748), (238, 175550), (340, 122885), (350, 119374), (425, 98308), (476, 87775), (595, 70220), (700, 59687), (850, 49154), (1190, 35110), (1700, 24577), (2380, 17555), (2975, 14044), (3511, 11900), (5950, 7022)]