7663048180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{48679}}^1$

素因数の和:49168

約数の個数: 48

約数和(自身を含む): 17076165120

約数和(自身を除く): 9413116940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 463, 926, 1852, 2315, 4630, 7871, 9260, 15742, 31484, 39355, 48679, 78710, 97358, 157420, 194716, 243395, 486790, 827543, 973580, 1655086, 3310172, 4137715, 8275430, 16550860, 22538377, 45076754, 90153508, 112691885, 225383770, 383152409, 450767540, 766304818, 1532609636, 1915762045, 3831524090, 7663048180]

約数ペア:

[(1, 7663048180), (2, 3831524090), (4, 1915762045), (5, 1532609636), (10, 766304818), (17, 450767540), (20, 383152409), (34, 225383770), (68, 112691885), (85, 90153508), (170, 45076754), (340, 22538377), (463, 16550860), (926, 8275430), (1852, 4137715), (2315, 3310172), (4630, 1655086), (7871, 973580), (9260, 827543), (15742, 486790), (31484, 243395), (39355, 194716), (48679, 157420), (78710, 97358)]