4080550704

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1999}}^1$

素因数の和:2119

約数の個数: 120

約数和(自身を含む): 11267136000

約数和(自身を除く): 7186585296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1849, 1978, 1999, 2064, 2967, 3698, 3956, 3998, 5547, 5934, 5997, 7396, 7912, 7996, 11094, 11868, 11994, 14792, 15824, 15992, 22188, 23736, 23988, 29584, 31984, 42527, 44376, 45977, 47472, 47976, 85054, 85957, 88752, 91954, 95952, 127581, 137931, 170108, 171914, 183908, 255162, 257871, 275862, 340216, 343828, 367816, 510324, 515742, 551724, 680432, 687656, 735632, 1020648, 1031484, 1103448, 1375312, 1977011, 2041296, 2062968, 2206896, 3696151, 3954022, 4125936, 5931033, 7392302, 7908044, 11088453, 11862066, 14784604, 15816088, 22176906, 23724132, 29569208, 31632176, 44353812, 47448264, 59138416, 85011473, 88707624, 94896528, 170022946, 177415248, 255034419, 340045892, 510068838, 680091784, 1020137676, 1360183568, 2040275352, 4080550704]

約数ペア:

[(1, 4080550704), (2, 2040275352), (3, 1360183568), (4, 1020137676), (6, 680091784), (8, 510068838), (12, 340045892), (16, 255034419), (23, 177415248), (24, 170022946), (43, 94896528), (46, 88707624), (48, 85011473), (69, 59138416), (86, 47448264), (92, 44353812), (129, 31632176), (138, 29569208), (172, 23724132), (184, 22176906), (258, 15816088), (276, 14784604), (344, 11862066), (368, 11088453), (516, 7908044), (552, 7392302), (688, 5931033), (989, 4125936), (1032, 3954022), (1104, 3696151), (1849, 2206896), (1978, 2062968), (1999, 2041296), (2064, 1977011), (2967, 1375312), (3698, 1103448), (3956, 1031484), (3998, 1020648), (5547, 735632), (5934, 687656), (5997, 680432), (7396, 551724), (7912, 515742), (7996, 510324), (11094, 367816), (11868, 343828), (11994, 340216), (14792, 275862), (15824, 257871), (15992, 255162), (22188, 183908), (23736, 171914), (23988, 170108), (29584, 137931), (31984, 127581), (42527, 95952), (44376, 91954), (45977, 88752), (47472, 85957), (47976, 85054)]