450203208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1651

約数の個数: 128

約数和(自身を含む): 1396147200

約数和(自身を除く): 945943992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 139, 156, 168, 182, 273, 278, 312, 364, 417, 546, 556, 728, 834, 973, 1092, 1112, 1483, 1668, 1807, 1946, 2184, 2919, 2966, 3336, 3614, 3892, 4449, 5421, 5838, 5932, 7228, 7784, 8898, 10381, 10842, 11676, 11864, 12649, 14456, 17796, 19279, 20762, 21684, 23352, 25298, 31143, 35592, 37947, 38558, 41524, 43368, 50596, 57837, 62286, 75894, 77116, 83048, 101192, 115674, 124572, 134953, 151788, 154232, 206137, 231348, 249144, 269906, 303576, 404859, 412274, 462696, 539812, 618411, 809718, 824548, 1079624, 1236822, 1442959, 1619436, 1649096, 2473644, 2679781, 2885918, 3238872, 4328877, 4947288, 5359562, 5771836, 8039343, 8657754, 10719124, 11543672, 16078686, 17315508, 18758467, 21438248, 32157372, 34631016, 37516934, 56275401, 64314744, 75033868, 112550802, 150067736, 225101604, 450203208]

約数ペア:

[(1, 450203208), (2, 225101604), (3, 150067736), (4, 112550802), (6, 75033868), (7, 64314744), (8, 56275401), (12, 37516934), (13, 34631016), (14, 32157372), (21, 21438248), (24, 18758467), (26, 17315508), (28, 16078686), (39, 11543672), (42, 10719124), (52, 8657754), (56, 8039343), (78, 5771836), (84, 5359562), (91, 4947288), (104, 4328877), (139, 3238872), (156, 2885918), (168, 2679781), (182, 2473644), (273, 1649096), (278, 1619436), (312, 1442959), (364, 1236822), (417, 1079624), (546, 824548), (556, 809718), (728, 618411), (834, 539812), (973, 462696), (1092, 412274), (1112, 404859), (1483, 303576), (1668, 269906), (1807, 249144), (1946, 231348), (2184, 206137), (2919, 154232), (2966, 151788), (3336, 134953), (3614, 124572), (3892, 115674), (4449, 101192), (5421, 83048), (5838, 77116), (5932, 75894), (7228, 62286), (7784, 57837), (8898, 50596), (10381, 43368), (10842, 41524), (11676, 38558), (11864, 37947), (12649, 35592), (14456, 31143), (17796, 25298), (19279, 23352), (20762, 21684)]