2897128416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8963}}^1$

素因数の和:9033

約数の個数: 192

約数和(自身を含む): 9613997568

約数和(自身を除く): 6716869152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 481, 518, 546, 592, 624, 672, 728, 777, 888, 962, 1036, 1092, 1184, 1248, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2886, 2912, 3108, 3367, 3552, 3848, 4144, 4368, 5772, 6216, 6734, 7696, 8288, 8736, 8963, 10101, 11544, 12432, 13468, 15392, 17926, 20202, 23088, 24864, 26889, 26936, 35852, 40404, 46176, 53778, 53872, 62741, 71704, 80808, 107556, 107744, 116519, 125482, 143408, 161616, 188223, 215112, 233038, 250964, 286816, 323232, 331631, 349557, 376446, 430224, 466076, 501928, 663262, 699114, 752892, 815633, 860448, 932152, 994893, 1003856, 1326524, 1398228, 1505784, 1631266, 1864304, 1989786, 2007712, 2321417, 2446899, 2653048, 2796456, 3011568, 3262532, 3728608, 3979572, 4311203, 4642834, 4893798, 5306096, 5592912, 6023136, 6525064, 6964251, 7959144, 8622406, 9285668, 9787596, 10612192, 11185824, 12933609, 13050128, 13928502, 15918288, 17244812, 18571336, 19575192, 25867218, 26100256, 27857004, 30178421, 31836576, 34489624, 37142672, 39150384, 51734436, 55714008, 60356842, 68979248, 74285344, 78300768, 90535263, 103468872, 111428016, 120713684, 137958496, 181070526, 206937744, 222856032, 241427368, 362141052, 413875488, 482854736, 724282104, 965709472, 1448564208, 2897128416]

約数ペア:

[(1, 2897128416), (2, 1448564208), (3, 965709472), (4, 724282104), (6, 482854736), (7, 413875488), (8, 362141052), (12, 241427368), (13, 222856032), (14, 206937744), (16, 181070526), (21, 137958496), (24, 120713684), (26, 111428016), (28, 103468872), (32, 90535263), (37, 78300768), (39, 74285344), (42, 68979248), (48, 60356842), (52, 55714008), (56, 51734436), (74, 39150384), (78, 37142672), (84, 34489624), (91, 31836576), (96, 30178421), (104, 27857004), (111, 26100256), (112, 25867218), (148, 19575192), (156, 18571336), (168, 17244812), (182, 15918288), (208, 13928502), (222, 13050128), (224, 12933609), (259, 11185824), (273, 10612192), (296, 9787596), (312, 9285668), (336, 8622406), (364, 7959144), (416, 6964251), (444, 6525064), (481, 6023136), (518, 5592912), (546, 5306096), (592, 4893798), (624, 4642834), (672, 4311203), (728, 3979572), (777, 3728608), (888, 3262532), (962, 3011568), (1036, 2796456), (1092, 2653048), (1184, 2446899), (1248, 2321417), (1443, 2007712), (1456, 1989786), (1554, 1864304), (1776, 1631266), (1924, 1505784), (2072, 1398228), (2184, 1326524), (2886, 1003856), (2912, 994893), (3108, 932152), (3367, 860448), (3552, 815633), (3848, 752892), (4144, 699114), (4368, 663262), (5772, 501928), (6216, 466076), (6734, 430224), (7696, 376446), (8288, 349557), (8736, 331631), (8963, 323232), (10101, 286816), (11544, 250964), (12432, 233038), (13468, 215112), (15392, 188223), (17926, 161616), (20202, 143408), (23088, 125482), (24864, 116519), (26889, 107744), (26936, 107556), (35852, 80808), (40404, 71704), (46176, 62741), (53778, 53872)]