181050912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2951

約数の個数: 144

約数和(自身を含む): 607606272

約数和(自身を除く): 426555360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2897, 2976, 3472, 3906, 4464, 5208, 5794, 6944, 7812, 8691, 8928, 10416, 11588, 15624, 17382, 20279, 20832, 23176, 26073, 31248, 34764, 40558, 46352, 52146, 60837, 62496, 69528, 81116, 89807, 92704, 104292, 121674, 139056, 162232, 179614, 182511, 208584, 243348, 269421, 278112, 324464, 359228, 365022, 417168, 486696, 538842, 628649, 648928, 718456, 730044, 808263, 834336, 973392, 1077684, 1257298, 1436912, 1460088, 1616526, 1885947, 1946784, 2155368, 2514596, 2873824, 2920176, 3233052, 3771894, 4310736, 5029192, 5657841, 5840352, 6466104, 7543788, 8621472, 10058384, 11315682, 12932208, 15087576, 20116768, 22631364, 25864416, 30175152, 45262728, 60350304, 90525456, 181050912]

約数ペア:

[(1, 181050912), (2, 90525456), (3, 60350304), (4, 45262728), (6, 30175152), (7, 25864416), (8, 22631364), (9, 20116768), (12, 15087576), (14, 12932208), (16, 11315682), (18, 10058384), (21, 8621472), (24, 7543788), (28, 6466104), (31, 5840352), (32, 5657841), (36, 5029192), (42, 4310736), (48, 3771894), (56, 3233052), (62, 2920176), (63, 2873824), (72, 2514596), (84, 2155368), (93, 1946784), (96, 1885947), (112, 1616526), (124, 1460088), (126, 1436912), (144, 1257298), (168, 1077684), (186, 973392), (217, 834336), (224, 808263), (248, 730044), (252, 718456), (279, 648928), (288, 628649), (336, 538842), (372, 486696), (434, 417168), (496, 365022), (504, 359228), (558, 324464), (651, 278112), (672, 269421), (744, 243348), (868, 208584), (992, 182511), (1008, 179614), (1116, 162232), (1302, 139056), (1488, 121674), (1736, 104292), (1953, 92704), (2016, 89807), (2232, 81116), (2604, 69528), (2897, 62496), (2976, 60837), (3472, 52146), (3906, 46352), (4464, 40558), (5208, 34764), (5794, 31248), (6944, 26073), (7812, 23176), (8691, 20832), (8928, 20279), (10416, 17382), (11588, 15624)]