3971718372620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{8394383}}^1$

素因数の和:8395010

約数の個数: 48

約数和(自身を含む): 8558846771328

約数和(自身を除く): 4587128398708

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 577, 820, 1154, 2308, 2885, 5770, 11540, 23657, 47314, 94628, 118285, 236570, 473140, 8394383, 16788766, 33577532, 41971915, 83943830, 167887660, 344169703, 688339406, 1376678812, 1720848515, 3441697030, 4843558991, 6883394060, 9687117982, 19374235964, 24217794955, 48435589910, 96871179820, 198585918631, 397171837262, 794343674524, 992929593155, 1985859186310, 3971718372620]

約数ペア:

[(1, 3971718372620), (2, 1985859186310), (4, 992929593155), (5, 794343674524), (10, 397171837262), (20, 198585918631), (41, 96871179820), (82, 48435589910), (164, 24217794955), (205, 19374235964), (410, 9687117982), (577, 6883394060), (820, 4843558991), (1154, 3441697030), (2308, 1720848515), (2885, 1376678812), (5770, 688339406), (11540, 344169703), (23657, 167887660), (47314, 83943830), (94628, 41971915), (118285, 33577532), (236570, 16788766), (473140, 8394383)]