134450320

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7213}}^1$

素因数の和:7459

約数の個数: 40

約数和(自身を含む): 313982136

約数和(自身を除く): 179531816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 7213, 9320, 14426, 18640, 28852, 36065, 57704, 72130, 115408, 144260, 288520, 577040, 1680629, 3361258, 6722516, 8403145, 13445032, 16806290, 26890064, 33612580, 67225160, 134450320]

約数ペア:

[(1, 134450320), (2, 67225160), (4, 33612580), (5, 26890064), (8, 16806290), (10, 13445032), (16, 8403145), (20, 6722516), (40, 3361258), (80, 1680629), (233, 577040), (466, 288520), (932, 144260), (1165, 115408), (1864, 72130), (2330, 57704), (3728, 36065), (4660, 28852), (7213, 18640), (9320, 14426)]