129341376

素因数分解:

$2^6\times 3^2\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:970

約数の個数: 84

約数和(自身を含む): 372307104

約数和(自身を除く): 242965728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 431, 521, 576, 862, 1042, 1293, 1563, 1724, 2084, 2586, 3126, 3448, 3879, 4168, 4689, 5172, 6252, 6896, 7758, 8336, 9378, 10344, 12504, 13792, 15516, 16672, 18756, 20688, 25008, 27584, 31032, 33344, 37512, 41376, 50016, 62064, 75024, 82752, 100032, 124128, 150048, 224551, 248256, 300096, 449102, 673653, 898204, 1347306, 1796408, 2020959, 2694612, 3592816, 4041918, 5389224, 7185632, 8083836, 10778448, 14371264, 16167672, 21556896, 32335344, 43113792, 64670688, 129341376]

約数ペア:

[(1, 129341376), (2, 64670688), (3, 43113792), (4, 32335344), (6, 21556896), (8, 16167672), (9, 14371264), (12, 10778448), (16, 8083836), (18, 7185632), (24, 5389224), (32, 4041918), (36, 3592816), (48, 2694612), (64, 2020959), (72, 1796408), (96, 1347306), (144, 898204), (192, 673653), (288, 449102), (431, 300096), (521, 248256), (576, 224551), (862, 150048), (1042, 124128), (1293, 100032), (1563, 82752), (1724, 75024), (2084, 62064), (2586, 50016), (3126, 41376), (3448, 37512), (3879, 33344), (4168, 31032), (4689, 27584), (5172, 25008), (6252, 20688), (6896, 18756), (7758, 16672), (8336, 15516), (9378, 13792), (10344, 12504)]