605395128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10159}}^1$

素因数の和:10372

約数の個数: 64

約数和(自身を含む): 1638604800

約数和(自身を除く): 1033209672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1528, 2292, 2483, 4584, 4966, 7449, 9932, 10159, 14898, 19864, 20318, 29796, 30477, 40636, 59592, 60954, 81272, 121908, 132067, 243816, 264134, 396201, 528268, 792402, 1056536, 1584804, 1940369, 3169608, 3880738, 5821107, 7761476, 11642214, 15522952, 23284428, 25224797, 46568856, 50449594, 75674391, 100899188, 151348782, 201798376, 302697564, 605395128]

約数ペア:

[(1, 605395128), (2, 302697564), (3, 201798376), (4, 151348782), (6, 100899188), (8, 75674391), (12, 50449594), (13, 46568856), (24, 25224797), (26, 23284428), (39, 15522952), (52, 11642214), (78, 7761476), (104, 5821107), (156, 3880738), (191, 3169608), (312, 1940369), (382, 1584804), (573, 1056536), (764, 792402), (1146, 528268), (1528, 396201), (2292, 264134), (2483, 243816), (4584, 132067), (4966, 121908), (7449, 81272), (9932, 60954), (10159, 59592), (14898, 40636), (19864, 30477), (20318, 29796)]