7914524960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{31091}}^1$

素因数の和:31186

約数の個数: 96

約数和(自身を含む): 19650641472

約数和(自身を除く): 11736116512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 74, 80, 86, 148, 160, 172, 185, 215, 296, 344, 370, 430, 592, 688, 740, 860, 1184, 1376, 1480, 1591, 1720, 2960, 3182, 3440, 5920, 6364, 6880, 7955, 12728, 15910, 25456, 31091, 31820, 50912, 62182, 63640, 124364, 127280, 155455, 248728, 254560, 310910, 497456, 621820, 994912, 1150367, 1243640, 1336913, 2300734, 2487280, 2673826, 4601468, 4974560, 5347652, 5751835, 6684565, 9202936, 10695304, 11503670, 13369130, 18405872, 21390608, 23007340, 26738260, 36811744, 42781216, 46014680, 49465781, 53476520, 92029360, 98931562, 106953040, 184058720, 197863124, 213906080, 247328905, 395726248, 494657810, 791452496, 989315620, 1582904992, 1978631240, 3957262480, 7914524960]

約数ペア:

[(1, 7914524960), (2, 3957262480), (4, 1978631240), (5, 1582904992), (8, 989315620), (10, 791452496), (16, 494657810), (20, 395726248), (32, 247328905), (37, 213906080), (40, 197863124), (43, 184058720), (74, 106953040), (80, 98931562), (86, 92029360), (148, 53476520), (160, 49465781), (172, 46014680), (185, 42781216), (215, 36811744), (296, 26738260), (344, 23007340), (370, 21390608), (430, 18405872), (592, 13369130), (688, 11503670), (740, 10695304), (860, 9202936), (1184, 6684565), (1376, 5751835), (1480, 5347652), (1591, 4974560), (1720, 4601468), (2960, 2673826), (3182, 2487280), (3440, 2300734), (5920, 1336913), (6364, 1243640), (6880, 1150367), (7955, 994912), (12728, 621820), (15910, 497456), (25456, 310910), (31091, 254560), (31820, 248728), (50912, 155455), (62182, 127280), (63640, 124364)]