455415912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{839}}^1$

素因数の和:1220

約数の個数: 128

約数和(自身を含む): 1451520000

約数和(自身を除く): 996104088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 359, 378, 504, 718, 756, 839, 1077, 1436, 1512, 1678, 2154, 2513, 2517, 2872, 3231, 3356, 4308, 5026, 5034, 5873, 6462, 6712, 7539, 7551, 8616, 9693, 10052, 10068, 11746, 12924, 15078, 15102, 17619, 19386, 20104, 20136, 22617, 22653, 23492, 25848, 30156, 30204, 35238, 38772, 45234, 45306, 46984, 52857, 60312, 60408, 67851, 70476, 77544, 90468, 90612, 105714, 135702, 140952, 158571, 180936, 181224, 211428, 271404, 301201, 317142, 422856, 542808, 602402, 634284, 903603, 1204804, 1268568, 1807206, 2108407, 2409608, 2710809, 3614412, 4216814, 5421618, 6325221, 7228824, 8132427, 8433628, 10843236, 12650442, 16264854, 16867256, 18975663, 21686472, 25300884, 32529708, 37951326, 50601768, 56926989, 65059416, 75902652, 113853978, 151805304, 227707956, 455415912]

約数ペア:

[(1, 455415912), (2, 227707956), (3, 151805304), (4, 113853978), (6, 75902652), (7, 65059416), (8, 56926989), (9, 50601768), (12, 37951326), (14, 32529708), (18, 25300884), (21, 21686472), (24, 18975663), (27, 16867256), (28, 16264854), (36, 12650442), (42, 10843236), (54, 8433628), (56, 8132427), (63, 7228824), (72, 6325221), (84, 5421618), (108, 4216814), (126, 3614412), (168, 2710809), (189, 2409608), (216, 2108407), (252, 1807206), (359, 1268568), (378, 1204804), (504, 903603), (718, 634284), (756, 602402), (839, 542808), (1077, 422856), (1436, 317142), (1512, 301201), (1678, 271404), (2154, 211428), (2513, 181224), (2517, 180936), (2872, 158571), (3231, 140952), (3356, 135702), (4308, 105714), (5026, 90612), (5034, 90468), (5873, 77544), (6462, 70476), (6712, 67851), (7539, 60408), (7551, 60312), (8616, 52857), (9693, 46984), (10052, 45306), (10068, 45234), (11746, 38772), (12924, 35238), (15078, 30204), (15102, 30156), (17619, 25848), (19386, 23492), (20104, 22653), (20136, 22617)]