814874080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 1995041664

約数和(自身を除く): 1180167584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 83, 86, 160, 166, 172, 215, 332, 344, 415, 430, 664, 688, 830, 860, 1328, 1376, 1427, 1660, 1720, 2656, 2854, 3320, 3440, 3569, 5708, 6640, 6880, 7135, 7138, 11416, 13280, 14270, 14276, 17845, 22832, 28540, 28552, 35690, 45664, 57080, 57104, 61361, 71380, 114160, 114208, 118441, 122722, 142760, 228320, 236882, 245444, 285520, 306805, 473764, 490888, 571040, 592205, 613610, 947528, 981776, 1184410, 1227220, 1895056, 1963552, 2368820, 2454440, 3790112, 4737640, 4908880, 5092963, 9475280, 9817760, 10185926, 18950560, 20371852, 25464815, 40743704, 50929630, 81487408, 101859260, 162974816, 203718520, 407437040, 814874080]

約数ペア:

[(1, 814874080), (2, 407437040), (4, 203718520), (5, 162974816), (8, 101859260), (10, 81487408), (16, 50929630), (20, 40743704), (32, 25464815), (40, 20371852), (43, 18950560), (80, 10185926), (83, 9817760), (86, 9475280), (160, 5092963), (166, 4908880), (172, 4737640), (215, 3790112), (332, 2454440), (344, 2368820), (415, 1963552), (430, 1895056), (664, 1227220), (688, 1184410), (830, 981776), (860, 947528), (1328, 613610), (1376, 592205), (1427, 571040), (1660, 490888), (1720, 473764), (2656, 306805), (2854, 285520), (3320, 245444), (3440, 236882), (3569, 228320), (5708, 142760), (6640, 122722), (6880, 118441), (7135, 114208), (7138, 114160), (11416, 71380), (13280, 61361), (14270, 57104), (14276, 57080), (17845, 45664), (22832, 35690), (28540, 28552)]