230520528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3313

約数の個数: 120

約数和(自身を含む): 747916416

約数和(自身を除く): 517395888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3221, 3408, 3976, 4473, 5112, 5964, 6442, 7952, 8946, 9663, 10224, 11928, 12884, 17892, 19326, 22547, 23856, 25768, 28989, 35784, 38652, 45094, 51536, 57978, 67641, 71568, 77304, 90188, 115956, 135282, 154608, 180376, 202923, 228691, 231912, 270564, 360752, 405846, 457382, 463824, 541128, 686073, 811692, 914764, 1082256, 1372146, 1600837, 1623384, 1829528, 2058219, 2744292, 3201674, 3246768, 3659056, 4116438, 4802511, 5488584, 6403348, 8232876, 9605022, 10977168, 12806696, 14407533, 16465752, 19210044, 25613392, 28815066, 32931504, 38420088, 57630132, 76840176, 115260264, 230520528]

約数ペア:

[(1, 230520528), (2, 115260264), (3, 76840176), (4, 57630132), (6, 38420088), (7, 32931504), (8, 28815066), (9, 25613392), (12, 19210044), (14, 16465752), (16, 14407533), (18, 12806696), (21, 10977168), (24, 9605022), (28, 8232876), (36, 6403348), (42, 5488584), (48, 4802511), (56, 4116438), (63, 3659056), (71, 3246768), (72, 3201674), (84, 2744292), (112, 2058219), (126, 1829528), (142, 1623384), (144, 1600837), (168, 1372146), (213, 1082256), (252, 914764), (284, 811692), (336, 686073), (426, 541128), (497, 463824), (504, 457382), (568, 405846), (639, 360752), (852, 270564), (994, 231912), (1008, 228691), (1136, 202923), (1278, 180376), (1491, 154608), (1704, 135282), (1988, 115956), (2556, 90188), (2982, 77304), (3221, 71568), (3408, 67641), (3976, 57978), (4473, 51536), (5112, 45094), (5964, 38652), (6442, 35784), (7952, 28989), (8946, 25768), (9663, 23856), (10224, 22547), (11928, 19326), (12884, 17892)]