234542720

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12637}}^1$

素因数の和:12685

約数の個数: 64

約数和(自身を含む): 580084200

約数和(自身を除く): 345541480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 12637, 18560, 25274, 50548, 63185, 101096, 126370, 202192, 252740, 366473, 404384, 505480, 732946, 808768, 1010960, 1465892, 1617536, 1832365, 2021920, 2931784, 3664730, 4043840, 5863568, 7329460, 8087680, 11727136, 14658920, 23454272, 29317840, 46908544, 58635680, 117271360, 234542720]

約数ペア:

[(1, 234542720), (2, 117271360), (4, 58635680), (5, 46908544), (8, 29317840), (10, 23454272), (16, 14658920), (20, 11727136), (29, 8087680), (32, 7329460), (40, 5863568), (58, 4043840), (64, 3664730), (80, 2931784), (116, 2021920), (128, 1832365), (145, 1617536), (160, 1465892), (232, 1010960), (290, 808768), (320, 732946), (464, 505480), (580, 404384), (640, 366473), (928, 252740), (1160, 202192), (1856, 126370), (2320, 101096), (3712, 63185), (4640, 50548), (9280, 25274), (12637, 18560)]