419834281204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{32687191}}^1$

素因数の和:32687240

約数の個数: 36

約数和(自身を含む): 837445859040

約数和(自身を除く): 417611577836

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 12844, 32687191, 65374382, 130748764, 424933483, 621056629, 849866966, 1242113258, 1699733932, 2484226516, 5524135279, 8073736177, 11048270558, 16147472354, 22096541116, 32294944708, 104958570301, 209917140602, 419834281204]

約数ペア:

[(1, 419834281204), (2, 209917140602), (4, 104958570301), (13, 32294944708), (19, 22096541116), (26, 16147472354), (38, 11048270558), (52, 8073736177), (76, 5524135279), (169, 2484226516), (247, 1699733932), (338, 1242113258), (494, 849866966), (676, 621056629), (988, 424933483), (3211, 130748764), (6422, 65374382), (12844, 32687191)]