301811256

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 840294000

約数和(自身を除く): 538482744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 139, 159, 212, 278, 318, 417, 424, 477, 556, 569, 636, 834, 954, 1112, 1138, 1251, 1272, 1668, 1707, 1908, 2276, 2502, 3336, 3414, 3816, 4552, 5004, 5121, 6828, 7367, 10008, 10242, 13656, 14734, 20484, 22101, 29468, 30157, 40968, 44202, 58936, 60314, 66303, 79091, 88404, 90471, 120628, 132606, 158182, 176808, 180942, 237273, 241256, 265212, 271413, 316364, 361884, 474546, 530424, 542826, 632728, 711819, 723768, 949092, 1085652, 1423638, 1898184, 2171304, 2847276, 4191823, 5694552, 8383646, 12575469, 16767292, 25150938, 33534584, 37726407, 50301876, 75452814, 100603752, 150905628, 301811256]

約数ペア:

[(1, 301811256), (2, 150905628), (3, 100603752), (4, 75452814), (6, 50301876), (8, 37726407), (9, 33534584), (12, 25150938), (18, 16767292), (24, 12575469), (36, 8383646), (53, 5694552), (72, 4191823), (106, 2847276), (139, 2171304), (159, 1898184), (212, 1423638), (278, 1085652), (318, 949092), (417, 723768), (424, 711819), (477, 632728), (556, 542826), (569, 530424), (636, 474546), (834, 361884), (954, 316364), (1112, 271413), (1138, 265212), (1251, 241256), (1272, 237273), (1668, 180942), (1707, 176808), (1908, 158182), (2276, 132606), (2502, 120628), (3336, 90471), (3414, 88404), (3816, 79091), (4552, 66303), (5004, 60314), (5121, 58936), (6828, 44202), (7367, 40968), (10008, 30157), (10242, 29468), (13656, 22101), (14734, 20484)]