2004990624

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3643}}^1$

素因数の和:3689

約数の個数: 288

約数和(自身を含む): 7327938240

約数和(自身を除く): 5322947616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 588, 624, 637, 672, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1092, 1176, 1248, 1274, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2548, 2646, 2808, 2912, 3024, 3276, 3528, 3643, 3744, 3822, 4368, 4704, 4914, 5096, 5292, 5616, 5733, 6048, 6552, 7056, 7286, 7644, 8736, 9828, 10192, 10584, 10929, 11232, 11466, 13104, 14112, 14572, 15288, 17199, 19656, 20384, 21168, 21858, 22932, 25501, 26208, 29144, 30576, 32787, 34398, 39312, 42336, 43716, 45864, 47359, 51002, 58288, 61152, 65574, 68796, 76503, 78624, 87432, 91728, 94718, 98361, 102004, 116576, 131148, 137592, 142077, 153006, 174864, 178507, 183456, 189436, 196722, 204008, 229509, 262296, 275184, 284154, 306012, 331513, 349728, 357014, 378872, 393444, 408016, 426231, 459018, 524592, 535521, 550368, 568308, 612024, 663026, 688527, 714028, 757744, 786888, 816032, 852462, 918036, 994539, 1049184, 1071042, 1136616, 1224048, 1278693, 1326052, 1377054, 1428056, 1515488, 1573776, 1606563, 1704924, 1836072, 1989078, 2142084, 2273232, 2320591, 2448096, 2557386, 2652104, 2754108, 2856112, 2983617, 3147552, 3213126, 3409848, 3672144, 3978156, 4284168, 4546464, 4641182, 4819689, 5114772, 5304208, 5508216, 5712224, 5967234, 6426252, 6819696, 6961773, 7344288, 7956312, 8568336, 8950851, 9282364, 9639378, 10229544, 10608416, 11016432, 11934468, 12852504, 13639392, 13923546, 15912624, 17136672, 17901702, 18564728, 19278756, 20459088, 20885319, 22032864, 23868936, 25705008, 27847092, 31825248, 35803404, 37129456, 38557512, 40918176, 41770638, 47737872, 51410016, 55694184, 62655957, 71606808, 74258912, 77115024, 83541276, 95475744, 111388368, 125311914, 143213616, 154230048, 167082552, 222776736, 250623828, 286427232, 334165104, 501247656, 668330208, 1002495312, 2004990624]

約数ペア:

[(1, 2004990624), (2, 1002495312), (3, 668330208), (4, 501247656), (6, 334165104), (7, 286427232), (8, 250623828), (9, 222776736), (12, 167082552), (13, 154230048), (14, 143213616), (16, 125311914), (18, 111388368), (21, 95475744), (24, 83541276), (26, 77115024), (27, 74258912), (28, 71606808), (32, 62655957), (36, 55694184), (39, 51410016), (42, 47737872), (48, 41770638), (49, 40918176), (52, 38557512), (54, 37129456), (56, 35803404), (63, 31825248), (72, 27847092), (78, 25705008), (84, 23868936), (91, 22032864), (96, 20885319), (98, 20459088), (104, 19278756), (108, 18564728), (112, 17901702), (117, 17136672), (126, 15912624), (144, 13923546), (147, 13639392), (156, 12852504), (168, 11934468), (182, 11016432), (189, 10608416), (196, 10229544), (208, 9639378), (216, 9282364), (224, 8950851), (234, 8568336), (252, 7956312), (273, 7344288), (288, 6961773), (294, 6819696), (312, 6426252), (336, 5967234), (351, 5712224), (364, 5508216), (378, 5304208), (392, 5114772), (416, 4819689), (432, 4641182), (441, 4546464), (468, 4284168), (504, 3978156), (546, 3672144), (588, 3409848), (624, 3213126), (637, 3147552), (672, 2983617), (702, 2856112), (728, 2754108), (756, 2652104), (784, 2557386), (819, 2448096), (864, 2320591), (882, 2273232), (936, 2142084), (1008, 1989078), (1092, 1836072), (1176, 1704924), (1248, 1606563), (1274, 1573776), (1323, 1515488), (1404, 1428056), (1456, 1377054), (1512, 1326052), (1568, 1278693), (1638, 1224048), (1764, 1136616), (1872, 1071042), (1911, 1049184), (2016, 994539), (2184, 918036), (2352, 852462), (2457, 816032), (2548, 786888), (2646, 757744), (2808, 714028), (2912, 688527), (3024, 663026), (3276, 612024), (3528, 568308), (3643, 550368), (3744, 535521), (3822, 524592), (4368, 459018), (4704, 426231), (4914, 408016), (5096, 393444), (5292, 378872), (5616, 357014), (5733, 349728), (6048, 331513), (6552, 306012), (7056, 284154), (7286, 275184), (7644, 262296), (8736, 229509), (9828, 204008), (10192, 196722), (10584, 189436), (10929, 183456), (11232, 178507), (11466, 174864), (13104, 153006), (14112, 142077), (14572, 137592), (15288, 131148), (17199, 116576), (19656, 102004), (20384, 98361), (21168, 94718), (21858, 91728), (22932, 87432), (25501, 78624), (26208, 76503), (29144, 68796), (30576, 65574), (32787, 61152), (34398, 58288), (39312, 51002), (42336, 47359), (43716, 45864)]