20125736092

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 288

約数和(自身を含む): 50386613760

約数和(自身を除く): 30260877668

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 41, 44, 46, 49, 76, 77, 82, 92, 98, 133, 154, 161, 164, 196, 209, 253, 266, 287, 308, 322, 418, 437, 451, 506, 521, 532, 539, 574, 644, 779, 836, 874, 902, 931, 943, 1012, 1042, 1078, 1127, 1148, 1463, 1558, 1748, 1771, 1804, 1862, 1886, 2009, 2084, 2156, 2254, 2926, 3059, 3116, 3157, 3542, 3647, 3724, 3772, 4018, 4508, 4807, 5453, 5731, 5852, 6118, 6314, 6601, 7084, 7294, 8036, 8569, 9614, 9899, 10241, 10373, 10906, 11462, 11983, 12236, 12397, 12628, 13202, 14588, 17138, 17917, 19228, 19798, 20482, 20746, 21361, 21413, 21812, 22099, 22924, 23966, 24794, 25529, 26404, 33649, 34276, 35834, 38171, 39596, 40117, 40964, 41492, 42722, 42826, 44198, 46207, 47932, 49588, 51058, 59983, 67298, 69293, 71668, 72611, 76342, 80234, 83881, 85444, 85652, 88396, 92414, 102116, 108889, 119966, 125419, 131813, 134596, 138586, 145222, 149527, 152684, 160468, 167762, 184828, 197087, 217778, 227677, 234971, 235543, 239932, 250838, 263626, 277172, 280819, 290444, 299054, 335524, 394174, 405859, 419881, 435556, 455354, 469942, 471086, 485051, 491303, 501676, 508277, 527252, 561638, 587167, 598108, 762223, 788348, 811718, 839762, 877933, 910708, 922691, 939884, 942172, 970102, 982606, 1016554, 1046689, 1123276, 1174334, 1379609, 1524446, 1593739, 1623436, 1644797, 1679524, 1755866, 1845382, 1940204, 1965212, 2033108, 2093378, 2348668, 2504447, 2759218, 2841013, 3048892, 3187478, 3289594, 3439121, 3511732, 3690764, 4186756, 4464449, 5008894, 5335561, 5404333, 5518436, 5682026, 6374956, 6458837, 6579188, 6878242, 8928898, 9334757, 9657263, 10017788, 10671122, 10808666, 11156173, 11364052, 11513579, 12917674, 13756484, 17531129, 17857796, 18669514, 19314526, 19887091, 21342244, 21617332, 22312346, 23027158, 24073847, 25835348, 31251143, 35062258, 37339028, 37830331, 38629052, 39774182, 44624692, 46054316, 48147694, 62502286, 65343299, 70124516, 75660662, 79548364, 96295388, 102682327, 122717903, 125004572, 130686598, 151321324, 205364654, 218758001, 245435806, 261373196, 264812317, 410729308, 437516002, 457403093, 490871612, 529624634, 718776289, 875032004, 914806186, 1059249268, 1437552578, 1829612372, 2875105156, 5031434023, 10062868046, 20125736092]

約数ペア:

[(1, 20125736092), (2, 10062868046), (4, 5031434023), (7, 2875105156), (11, 1829612372), (14, 1437552578), (19, 1059249268), (22, 914806186), (23, 875032004), (28, 718776289), (38, 529624634), (41, 490871612), (44, 457403093), (46, 437516002), (49, 410729308), (76, 264812317), (77, 261373196), (82, 245435806), (92, 218758001), (98, 205364654), (133, 151321324), (154, 130686598), (161, 125004572), (164, 122717903), (196, 102682327), (209, 96295388), (253, 79548364), (266, 75660662), (287, 70124516), (308, 65343299), (322, 62502286), (418, 48147694), (437, 46054316), (451, 44624692), (506, 39774182), (521, 38629052), (532, 37830331), (539, 37339028), (574, 35062258), (644, 31251143), (779, 25835348), (836, 24073847), (874, 23027158), (902, 22312346), (931, 21617332), (943, 21342244), (1012, 19887091), (1042, 19314526), (1078, 18669514), (1127, 17857796), (1148, 17531129), (1463, 13756484), (1558, 12917674), (1748, 11513579), (1771, 11364052), (1804, 11156173), (1862, 10808666), (1886, 10671122), (2009, 10017788), (2084, 9657263), (2156, 9334757), (2254, 8928898), (2926, 6878242), (3059, 6579188), (3116, 6458837), (3157, 6374956), (3542, 5682026), (3647, 5518436), (3724, 5404333), (3772, 5335561), (4018, 5008894), (4508, 4464449), (4807, 4186756), (5453, 3690764), (5731, 3511732), (5852, 3439121), (6118, 3289594), (6314, 3187478), (6601, 3048892), (7084, 2841013), (7294, 2759218), (8036, 2504447), (8569, 2348668), (9614, 2093378), (9899, 2033108), (10241, 1965212), (10373, 1940204), (10906, 1845382), (11462, 1755866), (11983, 1679524), (12236, 1644797), (12397, 1623436), (12628, 1593739), (13202, 1524446), (14588, 1379609), (17138, 1174334), (17917, 1123276), (19228, 1046689), (19798, 1016554), (20482, 982606), (20746, 970102), (21361, 942172), (21413, 939884), (21812, 922691), (22099, 910708), (22924, 877933), (23966, 839762), (24794, 811718), (25529, 788348), (26404, 762223), (33649, 598108), (34276, 587167), (35834, 561638), (38171, 527252), (39596, 508277), (40117, 501676), (40964, 491303), (41492, 485051), (42722, 471086), (42826, 469942), (44198, 455354), (46207, 435556), (47932, 419881), (49588, 405859), (51058, 394174), (59983, 335524), (67298, 299054), (69293, 290444), (71668, 280819), (72611, 277172), (76342, 263626), (80234, 250838), (83881, 239932), (85444, 235543), (85652, 234971), (88396, 227677), (92414, 217778), (102116, 197087), (108889, 184828), (119966, 167762), (125419, 160468), (131813, 152684), (134596, 149527), (138586, 145222)]