20100594976

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2203}}^1$

素因数の和:2284

約数の個数: 216

約数和(自身を含む): 52521046704

約数和(自身を除く): 32420451728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 224, 253, 308, 322, 352, 368, 392, 506, 529, 539, 616, 644, 736, 784, 1012, 1058, 1078, 1127, 1232, 1288, 1568, 1771, 2024, 2116, 2156, 2203, 2254, 2464, 2576, 3542, 3703, 4048, 4232, 4312, 4406, 4508, 5152, 5819, 7084, 7406, 8096, 8464, 8624, 8812, 9016, 11638, 12397, 14168, 14812, 15421, 16928, 17248, 17624, 18032, 23276, 24233, 24794, 25921, 28336, 29624, 30842, 35248, 36064, 40733, 46552, 48466, 49588, 50669, 51842, 56672, 59248, 61684, 70496, 81466, 93104, 96932, 99176, 101338, 103684, 107947, 118496, 123368, 162932, 169631, 186208, 193864, 198352, 202676, 207368, 215894, 246736, 285131, 325864, 339262, 354683, 387728, 396704, 405352, 414736, 431788, 493472, 557359, 570262, 651728, 678524, 709366, 775456, 810704, 829472, 863576, 1114718, 1140524, 1165387, 1187417, 1303456, 1357048, 1418732, 1621408, 1727152, 2229436, 2281048, 2330774, 2374834, 2482781, 2714096, 2837464, 3454304, 3901513, 4458872, 4562096, 4661548, 4749668, 4965562, 5428192, 5674928, 7803026, 8157709, 8917744, 9124192, 9323096, 9499336, 9931124, 11349856, 12819257, 15606052, 16315418, 17835488, 18646192, 18998672, 19862248, 25638514, 27310591, 31212104, 32630836, 37292384, 37997344, 39724496, 51277028, 54621182, 57103963, 62424208, 65261672, 79448992, 89734799, 102554056, 109242364, 114207926, 124848416, 130523344, 179469598, 205108112, 218484728, 228415852, 261046688, 358939196, 410216224, 436969456, 456831704, 628143593, 717878392, 873938912, 913663408, 1256287186, 1435756784, 1827326816, 2512574372, 2871513568, 5025148744, 10050297488, 20100594976]

約数ペア:

[(1, 20100594976), (2, 10050297488), (4, 5025148744), (7, 2871513568), (8, 2512574372), (11, 1827326816), (14, 1435756784), (16, 1256287186), (22, 913663408), (23, 873938912), (28, 717878392), (32, 628143593), (44, 456831704), (46, 436969456), (49, 410216224), (56, 358939196), (77, 261046688), (88, 228415852), (92, 218484728), (98, 205108112), (112, 179469598), (154, 130523344), (161, 124848416), (176, 114207926), (184, 109242364), (196, 102554056), (224, 89734799), (253, 79448992), (308, 65261672), (322, 62424208), (352, 57103963), (368, 54621182), (392, 51277028), (506, 39724496), (529, 37997344), (539, 37292384), (616, 32630836), (644, 31212104), (736, 27310591), (784, 25638514), (1012, 19862248), (1058, 18998672), (1078, 18646192), (1127, 17835488), (1232, 16315418), (1288, 15606052), (1568, 12819257), (1771, 11349856), (2024, 9931124), (2116, 9499336), (2156, 9323096), (2203, 9124192), (2254, 8917744), (2464, 8157709), (2576, 7803026), (3542, 5674928), (3703, 5428192), (4048, 4965562), (4232, 4749668), (4312, 4661548), (4406, 4562096), (4508, 4458872), (5152, 3901513), (5819, 3454304), (7084, 2837464), (7406, 2714096), (8096, 2482781), (8464, 2374834), (8624, 2330774), (8812, 2281048), (9016, 2229436), (11638, 1727152), (12397, 1621408), (14168, 1418732), (14812, 1357048), (15421, 1303456), (16928, 1187417), (17248, 1165387), (17624, 1140524), (18032, 1114718), (23276, 863576), (24233, 829472), (24794, 810704), (25921, 775456), (28336, 709366), (29624, 678524), (30842, 651728), (35248, 570262), (36064, 557359), (40733, 493472), (46552, 431788), (48466, 414736), (49588, 405352), (50669, 396704), (51842, 387728), (56672, 354683), (59248, 339262), (61684, 325864), (70496, 285131), (81466, 246736), (93104, 215894), (96932, 207368), (99176, 202676), (101338, 198352), (103684, 193864), (107947, 186208), (118496, 169631), (123368, 162932)]