2921680944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3779}}^1$

素因数の和:3872

約数の個数: 240

約数和(自身を含む): 10236844800

約数和(自身を除く): 7315163856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 59, 63, 72, 78, 84, 91, 104, 112, 117, 118, 126, 144, 156, 168, 177, 182, 208, 234, 236, 252, 273, 312, 336, 354, 364, 413, 468, 472, 504, 531, 546, 624, 708, 728, 767, 819, 826, 936, 944, 1008, 1062, 1092, 1239, 1416, 1456, 1534, 1638, 1652, 1872, 2124, 2184, 2301, 2478, 2832, 3068, 3276, 3304, 3717, 3779, 4248, 4368, 4602, 4956, 5369, 6136, 6552, 6608, 6903, 7434, 7558, 8496, 9204, 9912, 10738, 11337, 12272, 13104, 13806, 14868, 15116, 16107, 18408, 19824, 21476, 22674, 26453, 27612, 29736, 30232, 32214, 34011, 36816, 42952, 45348, 48321, 49127, 52906, 55224, 59472, 60464, 64428, 68022, 79359, 85904, 90696, 96642, 98254, 105812, 110448, 128856, 136044, 147381, 158718, 181392, 193284, 196508, 211624, 222961, 238077, 257712, 272088, 294762, 317436, 343889, 386568, 393016, 423248, 442143, 445922, 476154, 544176, 589524, 634872, 668883, 687778, 773136, 786032, 884286, 891844, 952308, 1031667, 1179048, 1269744, 1337766, 1375556, 1560727, 1768572, 1783688, 1904616, 2006649, 2063334, 2358096, 2675532, 2751112, 2898493, 3095001, 3121454, 3537144, 3567376, 3809232, 4013298, 4126668, 4682181, 5351064, 5502224, 5796986, 6190002, 6242908, 7074288, 8026596, 8253336, 8695479, 9364362, 10702128, 11593972, 12380004, 12485816, 14046543, 16053192, 16506672, 17390958, 18728724, 20289451, 23187944, 24760008, 24971632, 26086437, 28093086, 32106384, 34781916, 37457448, 40578902, 46375888, 49520016, 52172874, 56186172, 60868353, 69563832, 74914896, 81157804, 104345748, 112372344, 121736706, 139127664, 162315608, 182605059, 208691496, 224744688, 243473412, 324631216, 365210118, 417382992, 486946824, 730420236, 973893648, 1460840472, 2921680944]

約数ペア:

[(1, 2921680944), (2, 1460840472), (3, 973893648), (4, 730420236), (6, 486946824), (7, 417382992), (8, 365210118), (9, 324631216), (12, 243473412), (13, 224744688), (14, 208691496), (16, 182605059), (18, 162315608), (21, 139127664), (24, 121736706), (26, 112372344), (28, 104345748), (36, 81157804), (39, 74914896), (42, 69563832), (48, 60868353), (52, 56186172), (56, 52172874), (59, 49520016), (63, 46375888), (72, 40578902), (78, 37457448), (84, 34781916), (91, 32106384), (104, 28093086), (112, 26086437), (117, 24971632), (118, 24760008), (126, 23187944), (144, 20289451), (156, 18728724), (168, 17390958), (177, 16506672), (182, 16053192), (208, 14046543), (234, 12485816), (236, 12380004), (252, 11593972), (273, 10702128), (312, 9364362), (336, 8695479), (354, 8253336), (364, 8026596), (413, 7074288), (468, 6242908), (472, 6190002), (504, 5796986), (531, 5502224), (546, 5351064), (624, 4682181), (708, 4126668), (728, 4013298), (767, 3809232), (819, 3567376), (826, 3537144), (936, 3121454), (944, 3095001), (1008, 2898493), (1062, 2751112), (1092, 2675532), (1239, 2358096), (1416, 2063334), (1456, 2006649), (1534, 1904616), (1638, 1783688), (1652, 1768572), (1872, 1560727), (2124, 1375556), (2184, 1337766), (2301, 1269744), (2478, 1179048), (2832, 1031667), (3068, 952308), (3276, 891844), (3304, 884286), (3717, 786032), (3779, 773136), (4248, 687778), (4368, 668883), (4602, 634872), (4956, 589524), (5369, 544176), (6136, 476154), (6552, 445922), (6608, 442143), (6903, 423248), (7434, 393016), (7558, 386568), (8496, 343889), (9204, 317436), (9912, 294762), (10738, 272088), (11337, 257712), (12272, 238077), (13104, 222961), (13806, 211624), (14868, 196508), (15116, 193284), (16107, 181392), (18408, 158718), (19824, 147381), (21476, 136044), (22674, 128856), (26453, 110448), (27612, 105812), (29736, 98254), (30232, 96642), (32214, 90696), (34011, 85904), (36816, 79359), (42952, 68022), (45348, 64428), (48321, 60464), (49127, 59472), (52906, 55224)]