2570344416

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 216

約数和(自身を含む): 7787844792

約数和(自身を除く): 5217500376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 72, 74, 93, 96, 111, 124, 144, 148, 186, 222, 248, 251, 279, 288, 296, 333, 372, 444, 496, 502, 558, 592, 666, 744, 753, 888, 961, 992, 1004, 1116, 1147, 1184, 1332, 1488, 1506, 1776, 1922, 2008, 2232, 2259, 2294, 2664, 2883, 2976, 3012, 3441, 3552, 3844, 4016, 4464, 4518, 4588, 5328, 5766, 6024, 6882, 7688, 7781, 8032, 8649, 8928, 9036, 9176, 9287, 10323, 10656, 11532, 12048, 13764, 15376, 15562, 17298, 18072, 18352, 18574, 20646, 23064, 23343, 24096, 27528, 27861, 30752, 31124, 34596, 35557, 36144, 36704, 37148, 41292, 46128, 46686, 55056, 55722, 62248, 69192, 70029, 71114, 72288, 74296, 82584, 83583, 92256, 93372, 106671, 110112, 111444, 124496, 138384, 140058, 142228, 148592, 165168, 167166, 186744, 213342, 222888, 241211, 248992, 276768, 280116, 284456, 287897, 297184, 320013, 330336, 334332, 373488, 426684, 445776, 482422, 560232, 568912, 575794, 640026, 668664, 723633, 746976, 853368, 863691, 891552, 964844, 1120464, 1137824, 1151588, 1280052, 1337328, 1447266, 1706736, 1727382, 1929688, 2170899, 2240928, 2303176, 2560104, 2591073, 2674656, 2894532, 3413472, 3454764, 3859376, 4341798, 4606352, 5120208, 5182146, 5789064, 6909528, 7718752, 8683596, 8924807, 9212704, 10240416, 10364292, 11578128, 13819056, 17367192, 17849614, 20728584, 23156256, 26774421, 27638112, 34734384, 35699228, 41457168, 53548842, 69468768, 71398456, 80323263, 82914336, 107097684, 142796912, 160646526, 214195368, 285593824, 321293052, 428390736, 642586104, 856781472, 1285172208, 2570344416]

約数ペア:

[(1, 2570344416), (2, 1285172208), (3, 856781472), (4, 642586104), (6, 428390736), (8, 321293052), (9, 285593824), (12, 214195368), (16, 160646526), (18, 142796912), (24, 107097684), (31, 82914336), (32, 80323263), (36, 71398456), (37, 69468768), (48, 53548842), (62, 41457168), (72, 35699228), (74, 34734384), (93, 27638112), (96, 26774421), (111, 23156256), (124, 20728584), (144, 17849614), (148, 17367192), (186, 13819056), (222, 11578128), (248, 10364292), (251, 10240416), (279, 9212704), (288, 8924807), (296, 8683596), (333, 7718752), (372, 6909528), (444, 5789064), (496, 5182146), (502, 5120208), (558, 4606352), (592, 4341798), (666, 3859376), (744, 3454764), (753, 3413472), (888, 2894532), (961, 2674656), (992, 2591073), (1004, 2560104), (1116, 2303176), (1147, 2240928), (1184, 2170899), (1332, 1929688), (1488, 1727382), (1506, 1706736), (1776, 1447266), (1922, 1337328), (2008, 1280052), (2232, 1151588), (2259, 1137824), (2294, 1120464), (2664, 964844), (2883, 891552), (2976, 863691), (3012, 853368), (3441, 746976), (3552, 723633), (3844, 668664), (4016, 640026), (4464, 575794), (4518, 568912), (4588, 560232), (5328, 482422), (5766, 445776), (6024, 426684), (6882, 373488), (7688, 334332), (7781, 330336), (8032, 320013), (8649, 297184), (8928, 287897), (9036, 284456), (9176, 280116), (9287, 276768), (10323, 248992), (10656, 241211), (11532, 222888), (12048, 213342), (13764, 186744), (15376, 167166), (15562, 165168), (17298, 148592), (18072, 142228), (18352, 140058), (18574, 138384), (20646, 124496), (23064, 111444), (23343, 110112), (24096, 106671), (27528, 93372), (27861, 92256), (30752, 83583), (31124, 82584), (34596, 74296), (35557, 72288), (36144, 71114), (36704, 70029), (37148, 69192), (41292, 62248), (46128, 55722), (46686, 55056)]