479213930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 967317120

約数和(自身を除く): 488103190

約数列:

[1, 2, 5, 10, 13, 26, 43, 59, 65, 86, 118, 130, 215, 295, 430, 559, 590, 767, 1118, 1453, 1534, 2537, 2795, 2906, 3835, 5074, 5590, 7265, 7670, 12685, 14530, 18889, 25370, 32981, 37778, 62479, 65962, 85727, 94445, 124958, 164905, 171454, 188890, 312395, 329810, 428635, 624790, 812227, 857270, 1114451, 1624454, 2228902, 3686261, 4061135, 5572255, 7372522, 8122270, 11144510, 18431305, 36862610, 47921393, 95842786, 239606965, 479213930]

約数ペア:

[(1, 479213930), (2, 239606965), (5, 95842786), (10, 47921393), (13, 36862610), (26, 18431305), (43, 11144510), (59, 8122270), (65, 7372522), (86, 5572255), (118, 4061135), (130, 3686261), (215, 2228902), (295, 1624454), (430, 1114451), (559, 857270), (590, 812227), (767, 624790), (1118, 428635), (1453, 329810), (1534, 312395), (2537, 188890), (2795, 171454), (2906, 164905), (3835, 124958), (5074, 94445), (5590, 85727), (7265, 65962), (7670, 62479), (12685, 37778), (14530, 32981), (18889, 25370)]