14516254960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{17971}}^1$

素因数の和:18446

約数の個数: 80

約数和(自身を含む): 35299883520

約数和(自身を除く): 20783628560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 439, 460, 878, 920, 1756, 1840, 2195, 3512, 4390, 7024, 8780, 10097, 17560, 17971, 20194, 35120, 35942, 40388, 50485, 71884, 80776, 89855, 100970, 143768, 161552, 179710, 201940, 287536, 359420, 403880, 413333, 718840, 807760, 826666, 1437680, 1653332, 2066665, 3306664, 4133330, 6613328, 7889269, 8266660, 15778538, 16533320, 31557076, 33066640, 39446345, 63114152, 78892690, 126228304, 157785380, 181453187, 315570760, 362906374, 631141520, 725812748, 907265935, 1451625496, 1814531870, 2903250992, 3629063740, 7258127480, 14516254960]

約数ペア:

[(1, 14516254960), (2, 7258127480), (4, 3629063740), (5, 2903250992), (8, 1814531870), (10, 1451625496), (16, 907265935), (20, 725812748), (23, 631141520), (40, 362906374), (46, 315570760), (80, 181453187), (92, 157785380), (115, 126228304), (184, 78892690), (230, 63114152), (368, 39446345), (439, 33066640), (460, 31557076), (878, 16533320), (920, 15778538), (1756, 8266660), (1840, 7889269), (2195, 6613328), (3512, 4133330), (4390, 3306664), (7024, 2066665), (8780, 1653332), (10097, 1437680), (17560, 826666), (17971, 807760), (20194, 718840), (35120, 413333), (35942, 403880), (40388, 359420), (50485, 287536), (71884, 201940), (80776, 179710), (89855, 161552), (100970, 143768)]