51492823552

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:626

約数の個数: 160

約数和(自身を含む): 110371060800

約数和(自身を除く): 58878237248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 128, 139, 152, 226, 256, 278, 304, 337, 452, 512, 556, 608, 674, 904, 1112, 1216, 1348, 1808, 2147, 2224, 2432, 2641, 2696, 3616, 4294, 4448, 4864, 5282, 5392, 6403, 7232, 8588, 8896, 9728, 10564, 10784, 12806, 14464, 15707, 17176, 17792, 21128, 21568, 25612, 28928, 31414, 34352, 35584, 38081, 42256, 43136, 46843, 51224, 57856, 62828, 68704, 71168, 76162, 84512, 86272, 93686, 102448, 125656, 137408, 152324, 169024, 172544, 187372, 204896, 251312, 274816, 298433, 304648, 338048, 374744, 409792, 502624, 549632, 596866, 609296, 676096, 723539, 749488, 819584, 890017, 1005248, 1099264, 1193732, 1218592, 1352192, 1447078, 1498976, 1639168, 1780034, 2010496, 2387464, 2437184, 2894156, 2997952, 3278336, 3560068, 4020992, 4774928, 4874368, 5293259, 5788312, 5995904, 7120136, 8041984, 9549856, 9748736, 10586518, 11576624, 11991808, 14240272, 19099712, 19497472, 21173036, 23153248, 23983616, 28480544, 38199424, 42346072, 46306496, 56961088, 76398848, 84692144, 92612992, 100571921, 113922176, 152797696, 169384288, 185225984, 201143842, 227844352, 338768576, 370451968, 402287684, 455688704, 677537152, 804575368, 1355074304, 1609150736, 2710148608, 3218301472, 6436602944, 12873205888, 25746411776, 51492823552]

約数ペア:

[(1, 51492823552), (2, 25746411776), (4, 12873205888), (8, 6436602944), (16, 3218301472), (19, 2710148608), (32, 1609150736), (38, 1355074304), (64, 804575368), (76, 677537152), (113, 455688704), (128, 402287684), (139, 370451968), (152, 338768576), (226, 227844352), (256, 201143842), (278, 185225984), (304, 169384288), (337, 152797696), (452, 113922176), (512, 100571921), (556, 92612992), (608, 84692144), (674, 76398848), (904, 56961088), (1112, 46306496), (1216, 42346072), (1348, 38199424), (1808, 28480544), (2147, 23983616), (2224, 23153248), (2432, 21173036), (2641, 19497472), (2696, 19099712), (3616, 14240272), (4294, 11991808), (4448, 11576624), (4864, 10586518), (5282, 9748736), (5392, 9549856), (6403, 8041984), (7232, 7120136), (8588, 5995904), (8896, 5788312), (9728, 5293259), (10564, 4874368), (10784, 4774928), (12806, 4020992), (14464, 3560068), (15707, 3278336), (17176, 2997952), (17792, 2894156), (21128, 2437184), (21568, 2387464), (25612, 2010496), (28928, 1780034), (31414, 1639168), (34352, 1498976), (35584, 1447078), (38081, 1352192), (42256, 1218592), (43136, 1193732), (46843, 1099264), (51224, 1005248), (57856, 890017), (62828, 819584), (68704, 749488), (71168, 723539), (76162, 676096), (84512, 609296), (86272, 596866), (93686, 549632), (102448, 502624), (125656, 409792), (137408, 374744), (152324, 338048), (169024, 304648), (172544, 298433), (187372, 274816), (204896, 251312)]