123941232

素因数分解:

$2^4\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1021}}^1$

素因数の和:1319

約数の個数: 80

約数和(自身を含む): 357372960

約数和(自身を除く): 233431728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 281, 432, 562, 843, 1021, 1124, 1686, 2042, 2248, 2529, 3063, 3372, 4084, 4496, 5058, 6126, 6744, 7587, 8168, 9189, 10116, 12252, 13488, 15174, 16336, 18378, 20232, 24504, 27567, 30348, 36756, 40464, 49008, 55134, 60696, 73512, 110268, 121392, 147024, 220536, 286901, 441072, 573802, 860703, 1147604, 1721406, 2295208, 2582109, 3442812, 4590416, 5164218, 6885624, 7746327, 10328436, 13771248, 15492654, 20656872, 30985308, 41313744, 61970616, 123941232]

約数ペア:

[(1, 123941232), (2, 61970616), (3, 41313744), (4, 30985308), (6, 20656872), (8, 15492654), (9, 13771248), (12, 10328436), (16, 7746327), (18, 6885624), (24, 5164218), (27, 4590416), (36, 3442812), (48, 2582109), (54, 2295208), (72, 1721406), (108, 1147604), (144, 860703), (216, 573802), (281, 441072), (432, 286901), (562, 220536), (843, 147024), (1021, 121392), (1124, 110268), (1686, 73512), (2042, 60696), (2248, 55134), (2529, 49008), (3063, 40464), (3372, 36756), (4084, 30348), (4496, 27567), (5058, 24504), (6126, 20232), (6744, 18378), (7587, 16336), (8168, 15174), (9189, 13488), (10116, 12252)]