70422320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38273}}^1$

素因数の和:38309

約数の個数: 40

約数和(自身を含む): 170855136

約数和(自身を除く): 100432816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 38273, 76546, 153092, 191365, 306184, 382730, 612368, 765460, 880279, 1530920, 1760558, 3061840, 3521116, 4401395, 7042232, 8802790, 14084464, 17605580, 35211160, 70422320]

約数ペア:

[(1, 70422320), (2, 35211160), (4, 17605580), (5, 14084464), (8, 8802790), (10, 7042232), (16, 4401395), (20, 3521116), (23, 3061840), (40, 1760558), (46, 1530920), (80, 880279), (92, 765460), (115, 612368), (184, 382730), (230, 306184), (368, 191365), (460, 153092), (920, 76546), (1840, 38273)]