132619520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9419}}^1$

素因数の和:9451

約数の個数: 72

約数和(自身を含む): 346580640

約数和(自身を除く): 213961120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 9419, 14080, 18838, 37676, 47095, 75352, 94190, 103609, 150704, 188380, 207218, 301408, 376760, 414436, 518045, 602816, 753520, 828872, 1036090, 1205632, 1507040, 1657744, 2072180, 2411264, 3014080, 3315488, 4144360, 6028160, 6630976, 8288720, 12056320, 13261952, 16577440, 26523904, 33154880, 66309760, 132619520]

約数ペア:

[(1, 132619520), (2, 66309760), (4, 33154880), (5, 26523904), (8, 16577440), (10, 13261952), (11, 12056320), (16, 8288720), (20, 6630976), (22, 6028160), (32, 4144360), (40, 3315488), (44, 3014080), (55, 2411264), (64, 2072180), (80, 1657744), (88, 1507040), (110, 1205632), (128, 1036090), (160, 828872), (176, 753520), (220, 602816), (256, 518045), (320, 414436), (352, 376760), (440, 301408), (640, 207218), (704, 188380), (880, 150704), (1280, 103609), (1408, 94190), (1760, 75352), (2816, 47095), (3520, 37676), (7040, 18838), (9419, 14080)]