445649568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 1454100480

約数和(自身を除く): 1008450912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 139, 156, 168, 182, 208, 224, 273, 278, 312, 336, 364, 367, 416, 417, 546, 556, 624, 672, 728, 734, 834, 973, 1092, 1101, 1112, 1248, 1456, 1468, 1668, 1807, 1946, 2184, 2202, 2224, 2569, 2912, 2919, 2936, 3336, 3614, 3892, 4368, 4404, 4448, 4771, 5138, 5421, 5838, 5872, 6672, 7228, 7707, 7784, 8736, 8808, 9542, 10276, 10842, 11676, 11744, 12649, 13344, 14313, 14456, 15414, 15568, 17616, 19084, 20552, 21684, 23352, 25298, 28626, 28912, 30828, 31136, 33397, 35232, 37947, 38168, 41104, 43368, 46704, 50596, 51013, 57252, 57824, 61656, 66794, 75894, 76336, 82208, 86736, 93408, 100191, 101192, 102026, 114504, 123312, 133588, 151788, 152672, 153039, 173472, 200382, 202384, 204052, 229008, 246624, 267176, 303576, 306078, 357091, 400764, 404768, 408104, 458016, 534352, 607152, 612156, 663169, 714182, 801528, 816208, 1068704, 1071273, 1214304, 1224312, 1326338, 1428364, 1603056, 1632416, 1989507, 2142546, 2448624, 2652676, 2856728, 3206112, 3979014, 4285092, 4642183, 4897248, 5305352, 5713456, 7958028, 8570184, 9284366, 10610704, 11426912, 13926549, 15916056, 17140368, 18568732, 21221408, 27853098, 31832112, 34280736, 37137464, 55706196, 63664224, 74274928, 111412392, 148549856, 222824784, 445649568]

約数ペア:

[(1, 445649568), (2, 222824784), (3, 148549856), (4, 111412392), (6, 74274928), (7, 63664224), (8, 55706196), (12, 37137464), (13, 34280736), (14, 31832112), (16, 27853098), (21, 21221408), (24, 18568732), (26, 17140368), (28, 15916056), (32, 13926549), (39, 11426912), (42, 10610704), (48, 9284366), (52, 8570184), (56, 7958028), (78, 5713456), (84, 5305352), (91, 4897248), (96, 4642183), (104, 4285092), (112, 3979014), (139, 3206112), (156, 2856728), (168, 2652676), (182, 2448624), (208, 2142546), (224, 1989507), (273, 1632416), (278, 1603056), (312, 1428364), (336, 1326338), (364, 1224312), (367, 1214304), (416, 1071273), (417, 1068704), (546, 816208), (556, 801528), (624, 714182), (672, 663169), (728, 612156), (734, 607152), (834, 534352), (973, 458016), (1092, 408104), (1101, 404768), (1112, 400764), (1248, 357091), (1456, 306078), (1468, 303576), (1668, 267176), (1807, 246624), (1946, 229008), (2184, 204052), (2202, 202384), (2224, 200382), (2569, 173472), (2912, 153039), (2919, 152672), (2936, 151788), (3336, 133588), (3614, 123312), (3892, 114504), (4368, 102026), (4404, 101192), (4448, 100191), (4771, 93408), (5138, 86736), (5421, 82208), (5838, 76336), (5872, 75894), (6672, 66794), (7228, 61656), (7707, 57824), (7784, 57252), (8736, 51013), (8808, 50596), (9542, 46704), (10276, 43368), (10842, 41104), (11676, 38168), (11744, 37947), (12649, 35232), (13344, 33397), (14313, 31136), (14456, 30828), (15414, 28912), (15568, 28626), (17616, 25298), (19084, 23352), (20552, 21684)]