445765152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 1371015072

約数和(自身を除く): 925249920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 193, 196, 224, 294, 336, 386, 392, 491, 579, 588, 672, 772, 784, 982, 1158, 1176, 1351, 1473, 1544, 1568, 1964, 2316, 2352, 2702, 2946, 3088, 3437, 3928, 4053, 4632, 4704, 5404, 5892, 6176, 6874, 7856, 8106, 9264, 9457, 10311, 10808, 11784, 13748, 15712, 16212, 18528, 18914, 20622, 21616, 23568, 24059, 27496, 28371, 32424, 37828, 41244, 43232, 47136, 48118, 54992, 56742, 64848, 72177, 75656, 82488, 94763, 96236, 109984, 113484, 129696, 144354, 151312, 164976, 189526, 192472, 226968, 284289, 288708, 302624, 329952, 379052, 384944, 453936, 568578, 577416, 663341, 758104, 769888, 907872, 1137156, 1154832, 1326682, 1516208, 1990023, 2274312, 2309664, 2653364, 3032416, 3980046, 4548624, 4643387, 5306728, 7960092, 9097248, 9286774, 10613456, 13930161, 15920184, 18573548, 21226912, 27860322, 31840368, 37147096, 55720644, 63680736, 74294192, 111441288, 148588384, 222882576, 445765152]

約数ペア:

[(1, 445765152), (2, 222882576), (3, 148588384), (4, 111441288), (6, 74294192), (7, 63680736), (8, 55720644), (12, 37147096), (14, 31840368), (16, 27860322), (21, 21226912), (24, 18573548), (28, 15920184), (32, 13930161), (42, 10613456), (48, 9286774), (49, 9097248), (56, 7960092), (84, 5306728), (96, 4643387), (98, 4548624), (112, 3980046), (147, 3032416), (168, 2653364), (193, 2309664), (196, 2274312), (224, 1990023), (294, 1516208), (336, 1326682), (386, 1154832), (392, 1137156), (491, 907872), (579, 769888), (588, 758104), (672, 663341), (772, 577416), (784, 568578), (982, 453936), (1158, 384944), (1176, 379052), (1351, 329952), (1473, 302624), (1544, 288708), (1568, 284289), (1964, 226968), (2316, 192472), (2352, 189526), (2702, 164976), (2946, 151312), (3088, 144354), (3437, 129696), (3928, 113484), (4053, 109984), (4632, 96236), (4704, 94763), (5404, 82488), (5892, 75656), (6176, 72177), (6874, 64848), (7856, 56742), (8106, 54992), (9264, 48118), (9457, 47136), (10311, 43232), (10808, 41244), (11784, 37828), (13748, 32424), (15712, 28371), (16212, 27496), (18528, 24059), (18914, 23568), (20622, 21616)]