129455232

素因数分解:

$2^7\times 3^1\times {\mathrm{443}}^1\times {\mathrm{761}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 345094560

約数和(自身を除く): 215639328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 443, 761, 886, 1329, 1522, 1772, 2283, 2658, 3044, 3544, 4566, 5316, 6088, 7088, 9132, 10632, 12176, 14176, 18264, 21264, 24352, 28352, 36528, 42528, 48704, 56704, 73056, 85056, 97408, 146112, 170112, 292224, 337123, 674246, 1011369, 1348492, 2022738, 2696984, 4045476, 5393968, 8090952, 10787936, 16181904, 21575872, 32363808, 43151744, 64727616, 129455232]

約数ペア:

[(1, 129455232), (2, 64727616), (3, 43151744), (4, 32363808), (6, 21575872), (8, 16181904), (12, 10787936), (16, 8090952), (24, 5393968), (32, 4045476), (48, 2696984), (64, 2022738), (96, 1348492), (128, 1011369), (192, 674246), (384, 337123), (443, 292224), (761, 170112), (886, 146112), (1329, 97408), (1522, 85056), (1772, 73056), (2283, 56704), (2658, 48704), (3044, 42528), (3544, 36528), (4566, 28352), (5316, 24352), (6088, 21264), (7088, 18264), (9132, 14176), (10632, 12176)]