137281120.0000000000

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1801}}^1$

素因数の和:1863

約数の個数: 192

約数和(自身を含む): 5602345920

約数和(自身を除く): 3854713152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 361, 384, 399, 448, 456, 532, 608, 672, 722, 798, 896, 912, 1064, 1083, 1216, 1344, 1444, 1596, 1801, 1824, 2128, 2166, 2432, 2527, 2688, 2888, 3192, 3602, 3648, 4256, 4332, 5054, 5403, 5776, 6384, 7204, 7296, 7581, 8512, 8664, 10108, 10806, 11552, 12607, 12768, 14408, 15162, 17024, 17328, 20216, 21612, 23104, 25214, 25536, 28816, 30324, 34219, 34656, 37821, 40432, 43224, 46208, 50428, 51072, 57632, 60648, 68438, 69312, 75642, 80864, 86448, 100856, 102657, 115264, 121296, 136876, 138624, 151284, 161728, 172896, 201712, 205314, 230528, 239533, 242592, 273752, 302568, 323456, 345792, 403424, 410628, 479066, 485184, 547504, 605136, 650161, 691584, 718599, 806848, 821256, 958132, 970368, 1095008, 1210272, 1300322, 1437198, 1613696, 1642512, 1916264, 1950483, 2190016, 2420544, 2600644, 2874396, 3285024, 3832528, 3900966, 4380032, 4551127, 4841088, 5201288, 5748792, 6570048, 7665056, 7801932, 9102254, 10402576, 11497584, 13140096, 13653381, 15330112, 15603864, 18204508, 20805152, 22995168, 27306762, 30660224, 31207728, 36409016, 41610304, 45990336, 54613524, 62415456, 72818032, 83220608, 91980672, 109227048, 124830912, 145636064, 218454096, 249661824, 291272128, 436908192, 582544256, 873816384, 1747632768]

約数ペア:

[(1, 1747632768), (2, 873816384), (3, 582544256), (4, 436908192), (6, 291272128), (7, 249661824), (8, 218454096), (12, 145636064), (14, 124830912), (16, 109227048), (19, 91980672), (21, 83220608), (24, 72818032), (28, 62415456), (32, 54613524), (38, 45990336), (42, 41610304), (48, 36409016), (56, 31207728), (57, 30660224), (64, 27306762), (76, 22995168), (84, 20805152), (96, 18204508), (112, 15603864), (114, 15330112), (128, 13653381), (133, 13140096), (152, 11497584), (168, 10402576), (192, 9102254), (224, 7801932), (228, 7665056), (266, 6570048), (304, 5748792), (336, 5201288), (361, 4841088), (384, 4551127), (399, 4380032), (448, 3900966), (456, 3832528), (532, 3285024), (608, 2874396), (672, 2600644), (722, 2420544), (798, 2190016), (896, 1950483), (912, 1916264), (1064, 1642512), (1083, 1613696), (1216, 1437198), (1344, 1300322), (1444, 1210272), (1596, 1095008), (1801, 970368), (1824, 958132), (2128, 821256), (2166, 806848), (2432, 718599), (2527, 691584), (2688, 650161), (2888, 605136), (3192, 547504), (3602, 485184), (3648, 479066), (4256, 410628), (4332, 403424), (5054, 345792), (5403, 323456), (5776, 302568), (6384, 273752), (7204, 242592), (7296, 239533), (7581, 230528), (8512, 205314), (8664, 201712), (10108, 172896), (10806, 161728), (11552, 151284), (12607, 138624), (12768, 136876), (14408, 121296), (15162, 115264), (17024, 102657), (17328, 100856), (20216, 86448), (21612, 80864), (23104, 75642), (25214, 69312), (25536, 68438), (28816, 60648), (30324, 57632), (34219, 51072), (34656, 50428), (37821, 46208), (40432, 43224)]