2500979184

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 240

約数和(自身を含む): 7924076160

約数和(自身を除く): 5423096976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 139, 144, 148, 176, 198, 222, 264, 278, 296, 307, 333, 396, 407, 417, 444, 528, 556, 592, 614, 666, 792, 814, 834, 888, 921, 1112, 1221, 1228, 1251, 1332, 1529, 1584, 1628, 1668, 1776, 1842, 2224, 2442, 2456, 2502, 2664, 2763, 3058, 3256, 3336, 3377, 3663, 3684, 4587, 4884, 4912, 5004, 5143, 5328, 5526, 6116, 6512, 6672, 6754, 7326, 7368, 9174, 9768, 10008, 10131, 10286, 11052, 11359, 12232, 13508, 13761, 14652, 14736, 15429, 18348, 19536, 20016, 20262, 20572, 22104, 22718, 24464, 27016, 27522, 29304, 30393, 30858, 34077, 36696, 40524, 41144, 42673, 44208, 45436, 46287, 54032, 55044, 56573, 58608, 60786, 61716, 68154, 73392, 81048, 82288, 85346, 90872, 92574, 102231, 110088, 113146, 121572, 123432, 124949, 128019, 136308, 162096, 169719, 170692, 181744, 185148, 204462, 220176, 226292, 243144, 246864, 249898, 256038, 272616, 339438, 341384, 370296, 374847, 384057, 408924, 452584, 469403, 486288, 499796, 509157, 512076, 545232, 678876, 682768, 740592, 749694, 768114, 817848, 905168, 938806, 999592, 1018314, 1024152, 1124541, 1357752, 1408209, 1499388, 1536228, 1578901, 1635696, 1877612, 1999184, 2036628, 2048304, 2249082, 2715504, 2816418, 2998776, 3072456, 3157802, 3755224, 4073256, 4224627, 4498164, 4736703, 5632836, 5997552, 6144912, 6315604, 7510448, 8146512, 8449254, 8996328, 9473406, 11265672, 12631208, 14210109, 16898508, 17367911, 17992656, 18946812, 22531344, 25262416, 28420218, 33797016, 34735822, 37893624, 52103733, 56840436, 67594032, 69471644, 75787248, 104207466, 113680872, 138943288, 156311199, 208414932, 227361744, 277886576, 312622398, 416829864, 625244796, 833659728, 1250489592, 2500979184]

約数ペア:

[(1, 2500979184), (2, 1250489592), (3, 833659728), (4, 625244796), (6, 416829864), (8, 312622398), (9, 277886576), (11, 227361744), (12, 208414932), (16, 156311199), (18, 138943288), (22, 113680872), (24, 104207466), (33, 75787248), (36, 69471644), (37, 67594032), (44, 56840436), (48, 52103733), (66, 37893624), (72, 34735822), (74, 33797016), (88, 28420218), (99, 25262416), (111, 22531344), (132, 18946812), (139, 17992656), (144, 17367911), (148, 16898508), (176, 14210109), (198, 12631208), (222, 11265672), (264, 9473406), (278, 8996328), (296, 8449254), (307, 8146512), (333, 7510448), (396, 6315604), (407, 6144912), (417, 5997552), (444, 5632836), (528, 4736703), (556, 4498164), (592, 4224627), (614, 4073256), (666, 3755224), (792, 3157802), (814, 3072456), (834, 2998776), (888, 2816418), (921, 2715504), (1112, 2249082), (1221, 2048304), (1228, 2036628), (1251, 1999184), (1332, 1877612), (1529, 1635696), (1584, 1578901), (1628, 1536228), (1668, 1499388), (1776, 1408209), (1842, 1357752), (2224, 1124541), (2442, 1024152), (2456, 1018314), (2502, 999592), (2664, 938806), (2763, 905168), (3058, 817848), (3256, 768114), (3336, 749694), (3377, 740592), (3663, 682768), (3684, 678876), (4587, 545232), (4884, 512076), (4912, 509157), (5004, 499796), (5143, 486288), (5328, 469403), (5526, 452584), (6116, 408924), (6512, 384057), (6672, 374847), (6754, 370296), (7326, 341384), (7368, 339438), (9174, 272616), (9768, 256038), (10008, 249898), (10131, 246864), (10286, 243144), (11052, 226292), (11359, 220176), (12232, 204462), (13508, 185148), (13761, 181744), (14652, 170692), (14736, 169719), (15429, 162096), (18348, 136308), (19536, 128019), (20016, 124949), (20262, 123432), (20572, 121572), (22104, 113146), (22718, 110088), (24464, 102231), (27016, 92574), (27522, 90872), (29304, 85346), (30393, 82288), (30858, 81048), (34077, 73392), (36696, 68154), (40524, 61716), (41144, 60786), (42673, 58608), (44208, 56573), (45436, 55044), (46287, 54032)]