4036692680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{23431}}^1$

素因数の和:23574

約数の個数: 64

約数和(自身を含む): 9363427200

約数和(自身を除く): 5326734520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 73, 118, 146, 236, 292, 295, 365, 472, 584, 590, 730, 1180, 1460, 2360, 2920, 4307, 8614, 17228, 21535, 23431, 34456, 43070, 46862, 86140, 93724, 117155, 172280, 187448, 234310, 468620, 937240, 1382429, 1710463, 2764858, 3420926, 5529716, 6841852, 6912145, 8552315, 11059432, 13683704, 13824290, 17104630, 27648580, 34209260, 55297160, 68418520, 100917317, 201834634, 403669268, 504586585, 807338536, 1009173170, 2018346340, 4036692680]

約数ペア:

[(1, 4036692680), (2, 2018346340), (4, 1009173170), (5, 807338536), (8, 504586585), (10, 403669268), (20, 201834634), (40, 100917317), (59, 68418520), (73, 55297160), (118, 34209260), (146, 27648580), (236, 17104630), (292, 13824290), (295, 13683704), (365, 11059432), (472, 8552315), (584, 6912145), (590, 6841852), (730, 5529716), (1180, 3420926), (1460, 2764858), (2360, 1710463), (2920, 1382429), (4307, 937240), (8614, 468620), (17228, 234310), (21535, 187448), (23431, 172280), (34456, 117155), (43070, 93724), (46862, 86140)]