38404870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 85224960

約数和(自身を除く): 46820090

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 59, 70, 85, 118, 119, 170, 238, 295, 413, 547, 590, 595, 826, 1003, 1094, 1190, 2006, 2065, 2735, 3829, 4130, 5015, 5470, 7021, 7658, 9299, 10030, 14042, 18598, 19145, 32273, 35105, 38290, 46495, 64546, 65093, 70210, 92990, 130186, 161365, 225911, 322730, 325465, 451822, 548641, 650930, 1097282, 1129555, 2259110, 2743205, 3840487, 5486410, 7680974, 19202435, 38404870]

約数ペア:

[(1, 38404870), (2, 19202435), (5, 7680974), (7, 5486410), (10, 3840487), (14, 2743205), (17, 2259110), (34, 1129555), (35, 1097282), (59, 650930), (70, 548641), (85, 451822), (118, 325465), (119, 322730), (170, 225911), (238, 161365), (295, 130186), (413, 92990), (547, 70210), (590, 65093), (595, 64546), (826, 46495), (1003, 38290), (1094, 35105), (1190, 32273), (2006, 19145), (2065, 18598), (2735, 14042), (3829, 10030), (4130, 9299), (5015, 7658), (5470, 7021)]