489069216

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{36131}}^1$

素因数の和:36194

約数の個数: 72

約数和(自身を含む): 1420421184

約数和(自身を除く): 931351968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 36131, 72262, 108393, 144524, 216786, 289048, 325179, 433572, 578096, 650358, 867144, 1156192, 1300716, 1698157, 1734288, 2601432, 3396314, 3468576, 5094471, 5202864, 6792628, 10188942, 10405728, 13585256, 15283413, 20377884, 27170512, 30566826, 40755768, 54341024, 61133652, 81511536, 122267304, 163023072, 244534608, 489069216]

約数ペア:

[(1, 489069216), (2, 244534608), (3, 163023072), (4, 122267304), (6, 81511536), (8, 61133652), (9, 54341024), (12, 40755768), (16, 30566826), (18, 27170512), (24, 20377884), (32, 15283413), (36, 13585256), (47, 10405728), (48, 10188942), (72, 6792628), (94, 5202864), (96, 5094471), (141, 3468576), (144, 3396314), (188, 2601432), (282, 1734288), (288, 1698157), (376, 1300716), (423, 1156192), (564, 867144), (752, 650358), (846, 578096), (1128, 433572), (1504, 325179), (1692, 289048), (2256, 216786), (3384, 144524), (4512, 108393), (6768, 72262), (13536, 36131)]