489169296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 240

約数和(自身を含む): 1723782528

約数和(自身を除く): 1234613232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 157, 168, 176, 198, 231, 252, 264, 281, 308, 314, 336, 396, 462, 471, 504, 528, 562, 616, 628, 693, 792, 843, 924, 942, 1008, 1099, 1124, 1232, 1256, 1386, 1413, 1584, 1686, 1727, 1848, 1884, 1967, 2198, 2248, 2512, 2529, 2772, 2826, 3091, 3297, 3372, 3454, 3696, 3768, 3934, 4396, 4496, 5058, 5181, 5544, 5652, 5901, 6182, 6594, 6744, 6908, 7536, 7868, 8792, 9273, 9891, 10116, 10362, 11088, 11304, 11802, 12089, 12364, 13188, 13488, 13816, 15543, 15736, 17584, 17703, 18546, 19782, 20232, 20724, 21637, 22608, 23604, 24178, 24728, 26376, 27632, 27819, 31086, 31472, 35406, 36267, 37092, 39564, 40464, 41448, 43274, 44117, 47208, 48356, 49456, 52752, 55638, 62172, 64911, 70812, 72534, 74184, 79128, 82896, 86548, 88234, 94416, 96712, 108801, 111276, 124344, 129822, 132351, 141624, 145068, 148368, 158256, 173096, 176468, 193424, 194733, 217602, 222552, 248688, 259644, 264702, 283248, 290136, 308819, 346192, 352936, 389466, 397053, 435204, 445104, 485287, 519288, 529404, 580272, 617638, 705872, 778932, 794106, 870408, 926457, 970574, 1038576, 1058808, 1235276, 1455861, 1557864, 1588212, 1740816, 1852914, 1941148, 2117616, 2470552, 2779371, 2911722, 3115728, 3176424, 3397009, 3705828, 3882296, 4367583, 4941104, 5558742, 5823444, 6352848, 6794018, 7411656, 7764592, 8735166, 10191027, 11117484, 11646888, 13588036, 14823312, 17470332, 20382054, 22234968, 23293776, 27176072, 30573081, 34940664, 40764108, 44469936, 54352144, 61146162, 69881328, 81528216, 122292324, 163056432, 244584648, 489169296]

約数ペア:

[(1, 489169296), (2, 244584648), (3, 163056432), (4, 122292324), (6, 81528216), (7, 69881328), (8, 61146162), (9, 54352144), (11, 44469936), (12, 40764108), (14, 34940664), (16, 30573081), (18, 27176072), (21, 23293776), (22, 22234968), (24, 20382054), (28, 17470332), (33, 14823312), (36, 13588036), (42, 11646888), (44, 11117484), (48, 10191027), (56, 8735166), (63, 7764592), (66, 7411656), (72, 6794018), (77, 6352848), (84, 5823444), (88, 5558742), (99, 4941104), (112, 4367583), (126, 3882296), (132, 3705828), (144, 3397009), (154, 3176424), (157, 3115728), (168, 2911722), (176, 2779371), (198, 2470552), (231, 2117616), (252, 1941148), (264, 1852914), (281, 1740816), (308, 1588212), (314, 1557864), (336, 1455861), (396, 1235276), (462, 1058808), (471, 1038576), (504, 970574), (528, 926457), (562, 870408), (616, 794106), (628, 778932), (693, 705872), (792, 617638), (843, 580272), (924, 529404), (942, 519288), (1008, 485287), (1099, 445104), (1124, 435204), (1232, 397053), (1256, 389466), (1386, 352936), (1413, 346192), (1584, 308819), (1686, 290136), (1727, 283248), (1848, 264702), (1884, 259644), (1967, 248688), (2198, 222552), (2248, 217602), (2512, 194733), (2529, 193424), (2772, 176468), (2826, 173096), (3091, 158256), (3297, 148368), (3372, 145068), (3454, 141624), (3696, 132351), (3768, 129822), (3934, 124344), (4396, 111276), (4496, 108801), (5058, 96712), (5181, 94416), (5544, 88234), (5652, 86548), (5901, 82896), (6182, 79128), (6594, 74184), (6744, 72534), (6908, 70812), (7536, 64911), (7868, 62172), (8792, 55638), (9273, 52752), (9891, 49456), (10116, 48356), (10362, 47208), (11088, 44117), (11304, 43274), (11802, 41448), (12089, 40464), (12364, 39564), (13188, 37092), (13488, 36267), (13816, 35406), (15543, 31472), (15736, 31086), (17584, 27819), (17703, 27632), (18546, 26376), (19782, 24728), (20232, 24178), (20724, 23604), (21637, 22608)]