49011680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 126173376

約数和(自身を除く): 77161696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 487, 544, 592, 629, 680, 740, 974, 1184, 1258, 1360, 1480, 1948, 2435, 2516, 2720, 2960, 3145, 3896, 4870, 5032, 5920, 6290, 7792, 8279, 9740, 10064, 12580, 15584, 16558, 18019, 19480, 20128, 25160, 33116, 36038, 38960, 41395, 50320, 66232, 72076, 77920, 82790, 90095, 100640, 132464, 144152, 165580, 180190, 264928, 288304, 306323, 331160, 360380, 576608, 612646, 662320, 720760, 1225292, 1324640, 1441520, 1531615, 2450584, 2883040, 3063230, 4901168, 6126460, 9802336, 12252920, 24505840, 49011680]

約数ペア:

[(1, 49011680), (2, 24505840), (4, 12252920), (5, 9802336), (8, 6126460), (10, 4901168), (16, 3063230), (17, 2883040), (20, 2450584), (32, 1531615), (34, 1441520), (37, 1324640), (40, 1225292), (68, 720760), (74, 662320), (80, 612646), (85, 576608), (136, 360380), (148, 331160), (160, 306323), (170, 288304), (185, 264928), (272, 180190), (296, 165580), (340, 144152), (370, 132464), (487, 100640), (544, 90095), (592, 82790), (629, 77920), (680, 72076), (740, 66232), (974, 50320), (1184, 41395), (1258, 38960), (1360, 36038), (1480, 33116), (1948, 25160), (2435, 20128), (2516, 19480), (2720, 18019), (2960, 16558), (3145, 15584), (3896, 12580), (4870, 10064), (5032, 9740), (5920, 8279), (6290, 7792)]