1678255488

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2334

約数の個数: 288

約数和(自身を含む): 6052606560

約数和(自身を除く): 4374351072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1872, 1911, 2016, 2184, 2287, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4574, 4704, 4992, 5096, 5733, 5824, 6272, 6552, 6861, 7056, 7488, 7644, 8064, 8736, 9148, 9408, 10192, 11466, 11648, 13104, 13722, 14112, 14976, 15288, 16009, 17472, 18296, 18816, 20384, 20583, 22932, 26208, 27444, 28224, 29731, 30576, 32018, 34944, 36592, 40768, 41166, 45864, 48027, 52416, 54888, 56448, 59462, 61152, 64036, 73184, 81536, 82332, 89193, 91728, 96054, 104832, 109776, 112063, 118924, 122304, 128072, 144081, 146368, 164664, 178386, 183456, 192108, 208117, 219552, 224126, 237848, 244608, 256144, 267579, 288162, 292736, 329328, 336189, 356772, 366912, 384216, 416234, 439104, 448252, 475696, 512288, 535158, 576324, 624351, 658656, 672378, 713544, 733824, 768432, 832468, 878208, 896504, 951392, 1008567, 1024576, 1070316, 1152648, 1248702, 1317312, 1344756, 1427088, 1456819, 1536864, 1664936, 1793008, 1873053, 1902784, 2017134, 2049152, 2140632, 2305296, 2497404, 2634624, 2689512, 2854176, 2913638, 3073728, 3329872, 3586016, 3746106, 3805568, 4034268, 4281264, 4370457, 4610592, 4994808, 5379024, 5708352, 5827276, 6147456, 6659744, 7172032, 7492212, 8068536, 8562528, 8740914, 9221184, 9989616, 10758048, 11416704, 11654552, 13111371, 13319488, 14344064, 14984424, 16137072, 17125056, 17481828, 18442368, 19979232, 21516096, 23309104, 26222742, 26638976, 29968848, 32274144, 34250112, 34963656, 39958464, 43032192, 46618208, 52445484, 59937696, 64548288, 69927312, 79916928, 93236416, 104890968, 119875392, 129096576, 139854624, 186472832, 209781936, 239750784, 279709248, 419563872, 559418496, 839127744, 1678255488]

約数ペア:

[(1, 1678255488), (2, 839127744), (3, 559418496), (4, 419563872), (6, 279709248), (7, 239750784), (8, 209781936), (9, 186472832), (12, 139854624), (13, 129096576), (14, 119875392), (16, 104890968), (18, 93236416), (21, 79916928), (24, 69927312), (26, 64548288), (28, 59937696), (32, 52445484), (36, 46618208), (39, 43032192), (42, 39958464), (48, 34963656), (49, 34250112), (52, 32274144), (56, 29968848), (63, 26638976), (64, 26222742), (72, 23309104), (78, 21516096), (84, 19979232), (91, 18442368), (96, 17481828), (98, 17125056), (104, 16137072), (112, 14984424), (117, 14344064), (126, 13319488), (128, 13111371), (144, 11654552), (147, 11416704), (156, 10758048), (168, 9989616), (182, 9221184), (192, 8740914), (196, 8562528), (208, 8068536), (224, 7492212), (234, 7172032), (252, 6659744), (273, 6147456), (288, 5827276), (294, 5708352), (312, 5379024), (336, 4994808), (364, 4610592), (384, 4370457), (392, 4281264), (416, 4034268), (441, 3805568), (448, 3746106), (468, 3586016), (504, 3329872), (546, 3073728), (576, 2913638), (588, 2854176), (624, 2689512), (637, 2634624), (672, 2497404), (728, 2305296), (784, 2140632), (819, 2049152), (832, 2017134), (882, 1902784), (896, 1873053), (936, 1793008), (1008, 1664936), (1092, 1536864), (1152, 1456819), (1176, 1427088), (1248, 1344756), (1274, 1317312), (1344, 1248702), (1456, 1152648), (1568, 1070316), (1638, 1024576), (1664, 1008567), (1764, 951392), (1872, 896504), (1911, 878208), (2016, 832468), (2184, 768432), (2287, 733824), (2352, 713544), (2496, 672378), (2548, 658656), (2688, 624351), (2912, 576324), (3136, 535158), (3276, 512288), (3528, 475696), (3744, 448252), (3822, 439104), (4032, 416234), (4368, 384216), (4574, 366912), (4704, 356772), (4992, 336189), (5096, 329328), (5733, 292736), (5824, 288162), (6272, 267579), (6552, 256144), (6861, 244608), (7056, 237848), (7488, 224126), (7644, 219552), (8064, 208117), (8736, 192108), (9148, 183456), (9408, 178386), (10192, 164664), (11466, 146368), (11648, 144081), (13104, 128072), (13722, 122304), (14112, 118924), (14976, 112063), (15288, 109776), (16009, 104832), (17472, 96054), (18296, 91728), (18816, 89193), (20384, 82332), (20583, 81536), (22932, 73184), (26208, 64036), (27444, 61152), (28224, 59462), (29731, 56448), (30576, 54888), (32018, 52416), (34944, 48027), (36592, 45864), (40768, 41166)]