225834504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:571

約数の個数: 128

約数和(自身を含む): 674119680

約数和(自身を除く): 448285176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 103, 124, 168, 186, 206, 217, 248, 309, 372, 412, 421, 434, 618, 651, 721, 744, 824, 842, 868, 1236, 1263, 1302, 1442, 1684, 1736, 2163, 2472, 2526, 2604, 2884, 2947, 3193, 3368, 4326, 5052, 5208, 5768, 5894, 6386, 8652, 8841, 9579, 10104, 11788, 12772, 13051, 17304, 17682, 19158, 22351, 23576, 25544, 26102, 35364, 38316, 39153, 43363, 44702, 52204, 67053, 70728, 76632, 78306, 86726, 89404, 91357, 104408, 130089, 134106, 156612, 173452, 178808, 182714, 260178, 268212, 274071, 303541, 313224, 346904, 365428, 520356, 536424, 548142, 607082, 730856, 910623, 1040712, 1096284, 1214164, 1344253, 1821246, 2192568, 2428328, 2688506, 3642492, 4032759, 5377012, 7284984, 8065518, 9409771, 10754024, 16131036, 18819542, 28229313, 32262072, 37639084, 56458626, 75278168, 112917252, 225834504]

約数ペア:

[(1, 225834504), (2, 112917252), (3, 75278168), (4, 56458626), (6, 37639084), (7, 32262072), (8, 28229313), (12, 18819542), (14, 16131036), (21, 10754024), (24, 9409771), (28, 8065518), (31, 7284984), (42, 5377012), (56, 4032759), (62, 3642492), (84, 2688506), (93, 2428328), (103, 2192568), (124, 1821246), (168, 1344253), (186, 1214164), (206, 1096284), (217, 1040712), (248, 910623), (309, 730856), (372, 607082), (412, 548142), (421, 536424), (434, 520356), (618, 365428), (651, 346904), (721, 313224), (744, 303541), (824, 274071), (842, 268212), (868, 260178), (1236, 182714), (1263, 178808), (1302, 173452), (1442, 156612), (1684, 134106), (1736, 130089), (2163, 104408), (2472, 91357), (2526, 89404), (2604, 86726), (2884, 78306), (2947, 76632), (3193, 70728), (3368, 67053), (4326, 52204), (5052, 44702), (5208, 43363), (5768, 39153), (5894, 38316), (6386, 35364), (8652, 26102), (8841, 25544), (9579, 23576), (10104, 22351), (11788, 19158), (12772, 17682), (13051, 17304)]