4241396450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{14699}}^1$

素因数の和:14939

約数の個数: 48

約数和(自身を含む): 8202600000

約数和(自身を除く): 3961203550

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 199, 290, 398, 725, 995, 1450, 1990, 4975, 5771, 9950, 11542, 14699, 28855, 29398, 57710, 73495, 144275, 146990, 288550, 367475, 426271, 734950, 852542, 2131355, 2925101, 4262710, 5850202, 10656775, 14625505, 21313550, 29251010, 73127525, 84827929, 146255050, 169655858, 424139645, 848279290, 2120698225, 4241396450]

約数ペア:

[(1, 4241396450), (2, 2120698225), (5, 848279290), (10, 424139645), (25, 169655858), (29, 146255050), (50, 84827929), (58, 73127525), (145, 29251010), (199, 21313550), (290, 14625505), (398, 10656775), (725, 5850202), (995, 4262710), (1450, 2925101), (1990, 2131355), (4975, 852542), (5771, 734950), (9950, 426271), (11542, 367475), (14699, 288550), (28855, 146990), (29398, 144275), (57710, 73495)]