460264868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2541

約数の個数: 72

約数和(自身を含む): 1020792192

約数和(自身を除く): 560527324

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 289, 322, 391, 476, 578, 644, 782, 1156, 1564, 2023, 2473, 2737, 4046, 4946, 5474, 6647, 8092, 9892, 10948, 13294, 17311, 26588, 34622, 42041, 46529, 56879, 69244, 84082, 93058, 113758, 168164, 186116, 227516, 294287, 398153, 588574, 714697, 796306, 966943, 1177148, 1429394, 1592612, 1933886, 2858788, 3867772, 5002879, 6768601, 10005758, 13537202, 16438031, 20011516, 27074404, 32876062, 65752124, 115066217, 230132434, 460264868]

約数ペア:

[(1, 460264868), (2, 230132434), (4, 115066217), (7, 65752124), (14, 32876062), (17, 27074404), (23, 20011516), (28, 16438031), (34, 13537202), (46, 10005758), (68, 6768601), (92, 5002879), (119, 3867772), (161, 2858788), (238, 1933886), (289, 1592612), (322, 1429394), (391, 1177148), (476, 966943), (578, 796306), (644, 714697), (782, 588574), (1156, 398153), (1564, 294287), (2023, 227516), (2473, 186116), (2737, 168164), (4046, 113758), (4946, 93058), (5474, 84082), (6647, 69244), (8092, 56879), (9892, 46529), (10948, 42041), (13294, 34622), (17311, 26588)]