309891384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1049}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 918918000

約数和(自身を除く): 609026616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 373, 396, 746, 792, 1049, 1119, 1492, 2098, 2238, 2984, 3147, 3357, 4103, 4196, 4476, 6294, 6714, 8206, 8392, 8952, 9441, 11539, 12309, 12588, 13428, 16412, 18882, 23078, 24618, 25176, 26856, 32824, 34617, 36927, 37764, 46156, 49236, 69234, 73854, 75528, 92312, 98472, 103851, 138468, 147708, 207702, 276936, 295416, 391277, 415404, 782554, 830808, 1173831, 1565108, 2347662, 3130216, 3521493, 4304047, 4695324, 7042986, 8608094, 9390648, 12912141, 14085972, 17216188, 25824282, 28171944, 34432376, 38736423, 51648564, 77472846, 103297128, 154945692, 309891384]

約数ペア:

[(1, 309891384), (2, 154945692), (3, 103297128), (4, 77472846), (6, 51648564), (8, 38736423), (9, 34432376), (11, 28171944), (12, 25824282), (18, 17216188), (22, 14085972), (24, 12912141), (33, 9390648), (36, 8608094), (44, 7042986), (66, 4695324), (72, 4304047), (88, 3521493), (99, 3130216), (132, 2347662), (198, 1565108), (264, 1173831), (373, 830808), (396, 782554), (746, 415404), (792, 391277), (1049, 295416), (1119, 276936), (1492, 207702), (2098, 147708), (2238, 138468), (2984, 103851), (3147, 98472), (3357, 92312), (4103, 75528), (4196, 73854), (4476, 69234), (6294, 49236), (6714, 46156), (8206, 37764), (8392, 36927), (8952, 34617), (9441, 32824), (11539, 26856), (12309, 25176), (12588, 24618), (13428, 23078), (16412, 18882)]