4450804930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{1913}}^1$

素因数の和:3571

約数の個数: 64

約数和(自身を含む): 9422759808

約数和(自身を除く): 4971954878

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1627, 1913, 3254, 3826, 8135, 9565, 16270, 17897, 19130, 21043, 21151, 24869, 35794, 42086, 42302, 49738, 89485, 105215, 105755, 124345, 178970, 210430, 211510, 232661, 248690, 273559, 465322, 547118, 1163305, 1367795, 2326610, 2735590, 3112451, 6224902, 15562255, 31124510, 34236961, 40461863, 68473922, 80923726, 171184805, 202309315, 342369610, 404618630, 445080493, 890160986, 2225402465, 4450804930]

約数ペア:

[(1, 4450804930), (2, 2225402465), (5, 890160986), (10, 445080493), (11, 404618630), (13, 342369610), (22, 202309315), (26, 171184805), (55, 80923726), (65, 68473922), (110, 40461863), (130, 34236961), (143, 31124510), (286, 15562255), (715, 6224902), (1430, 3112451), (1627, 2735590), (1913, 2326610), (3254, 1367795), (3826, 1163305), (8135, 547118), (9565, 465322), (16270, 273559), (17897, 248690), (19130, 232661), (21043, 211510), (21151, 210430), (24869, 178970), (35794, 124345), (42086, 105755), (42302, 105215), (49738, 89485)]