231826033840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1\times {\mathrm{67349}}^1$

素因数の和:69910

約数の個数: 80

約数和(自身を含む): 570935109600

約数和(自身を除く): 339109075760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2531, 5062, 10124, 12655, 20248, 25310, 40496, 43027, 50620, 67349, 86054, 101240, 134698, 172108, 202480, 215135, 269396, 336745, 344216, 430270, 538792, 673490, 688432, 860540, 1077584, 1144933, 1346980, 1721080, 2289866, 2693960, 3442160, 4579732, 5387920, 5724665, 9159464, 11449330, 18318928, 22898660, 45797320, 91594640, 170460319, 340920638, 681841276, 852301595, 1363682552, 1704603190, 2727365104, 2897825423, 3409206380, 5795650846, 6818412760, 11591301692, 13636825520, 14489127115, 23182603384, 28978254230, 46365206768, 57956508460, 115913016920, 231826033840]

約数ペア:

[(1, 231826033840), (2, 115913016920), (4, 57956508460), (5, 46365206768), (8, 28978254230), (10, 23182603384), (16, 14489127115), (17, 13636825520), (20, 11591301692), (34, 6818412760), (40, 5795650846), (68, 3409206380), (80, 2897825423), (85, 2727365104), (136, 1704603190), (170, 1363682552), (272, 852301595), (340, 681841276), (680, 340920638), (1360, 170460319), (2531, 91594640), (5062, 45797320), (10124, 22898660), (12655, 18318928), (20248, 11449330), (25310, 9159464), (40496, 5724665), (43027, 5387920), (50620, 4579732), (67349, 3442160), (86054, 2693960), (101240, 2289866), (134698, 1721080), (172108, 1346980), (202480, 1144933), (215135, 1077584), (269396, 860540), (336745, 688432), (344216, 673490), (430270, 538792)]