8149365440

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{10273}}^1$

素因数の和:10394

約数の個数: 112

約数和(自身を含む): 20229588192

約数和(自身を除く): 12080222752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 67, 74, 80, 134, 148, 160, 185, 268, 296, 320, 335, 370, 536, 592, 670, 740, 1072, 1184, 1340, 1480, 2144, 2368, 2479, 2680, 2960, 4288, 4958, 5360, 5920, 9916, 10273, 10720, 11840, 12395, 19832, 20546, 21440, 24790, 39664, 41092, 49580, 51365, 79328, 82184, 99160, 102730, 158656, 164368, 198320, 205460, 328736, 380101, 396640, 410920, 657472, 688291, 760202, 793280, 821840, 1376582, 1520404, 1643680, 1900505, 2753164, 3040808, 3287360, 3441455, 3801010, 5506328, 6081616, 6882910, 7602020, 11012656, 12163232, 13765820, 15204040, 22025312, 24326464, 25466767, 27531640, 30408080, 44050624, 50933534, 55063280, 60816160, 101867068, 110126560, 121632320, 127333835, 203734136, 220253120, 254667670, 407468272, 509335340, 814936544, 1018670680, 1629873088, 2037341360, 4074682720, 8149365440]

約数ペア:

[(1, 8149365440), (2, 4074682720), (4, 2037341360), (5, 1629873088), (8, 1018670680), (10, 814936544), (16, 509335340), (20, 407468272), (32, 254667670), (37, 220253120), (40, 203734136), (64, 127333835), (67, 121632320), (74, 110126560), (80, 101867068), (134, 60816160), (148, 55063280), (160, 50933534), (185, 44050624), (268, 30408080), (296, 27531640), (320, 25466767), (335, 24326464), (370, 22025312), (536, 15204040), (592, 13765820), (670, 12163232), (740, 11012656), (1072, 7602020), (1184, 6882910), (1340, 6081616), (1480, 5506328), (2144, 3801010), (2368, 3441455), (2479, 3287360), (2680, 3040808), (2960, 2753164), (4288, 1900505), (4958, 1643680), (5360, 1520404), (5920, 1376582), (9916, 821840), (10273, 793280), (10720, 760202), (11840, 688291), (12395, 657472), (19832, 410920), (20546, 396640), (21440, 380101), (24790, 328736), (39664, 205460), (41092, 198320), (49580, 164368), (51365, 158656), (79328, 102730), (82184, 99160)]