913071456

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{587}}^1$

素因数の和:1105

約数の個数: 144

約数和(自身を含む): 2843201088

約数和(自身を除く): 1930129632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 491, 528, 587, 792, 982, 1056, 1174, 1473, 1584, 1761, 1964, 2348, 2946, 3168, 3522, 3928, 4419, 4696, 5283, 5401, 5892, 6457, 7044, 7856, 8838, 9392, 10566, 10802, 11784, 12914, 14088, 15712, 16203, 17676, 18784, 19371, 21132, 21604, 23568, 25828, 28176, 32406, 35352, 38742, 42264, 43208, 47136, 48609, 51656, 56352, 58113, 64812, 70704, 77484, 84528, 86416, 97218, 103312, 116226, 129624, 141408, 154968, 169056, 172832, 194436, 206624, 232452, 259248, 288217, 309936, 388872, 464904, 518496, 576434, 619872, 777744, 864651, 929808, 1152868, 1555488, 1729302, 1859616, 2305736, 2593953, 3170387, 3458604, 4611472, 5187906, 6340774, 6917208, 9222944, 9511161, 10375812, 12681548, 13834416, 19022322, 20751624, 25363096, 27668832, 28533483, 38044644, 41503248, 50726192, 57066966, 76089288, 83006496, 101452384, 114133932, 152178576, 228267864, 304357152, 456535728, 913071456]

約数ペア:

[(1, 913071456), (2, 456535728), (3, 304357152), (4, 228267864), (6, 152178576), (8, 114133932), (9, 101452384), (11, 83006496), (12, 76089288), (16, 57066966), (18, 50726192), (22, 41503248), (24, 38044644), (32, 28533483), (33, 27668832), (36, 25363096), (44, 20751624), (48, 19022322), (66, 13834416), (72, 12681548), (88, 10375812), (96, 9511161), (99, 9222944), (132, 6917208), (144, 6340774), (176, 5187906), (198, 4611472), (264, 3458604), (288, 3170387), (352, 2593953), (396, 2305736), (491, 1859616), (528, 1729302), (587, 1555488), (792, 1152868), (982, 929808), (1056, 864651), (1174, 777744), (1473, 619872), (1584, 576434), (1761, 518496), (1964, 464904), (2348, 388872), (2946, 309936), (3168, 288217), (3522, 259248), (3928, 232452), (4419, 206624), (4696, 194436), (5283, 172832), (5401, 169056), (5892, 154968), (6457, 141408), (7044, 129624), (7856, 116226), (8838, 103312), (9392, 97218), (10566, 86416), (10802, 84528), (11784, 77484), (12914, 70704), (14088, 64812), (15712, 58113), (16203, 56352), (17676, 51656), (18784, 48609), (19371, 47136), (21132, 43208), (21604, 42264), (23568, 38742), (25828, 35352), (28176, 32406)]