2275919128

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{2083}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 4951584000

約数和(自身を除く): 2675664872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 179, 218, 358, 436, 716, 763, 872, 1253, 1432, 1526, 2083, 2506, 3052, 4166, 5012, 6104, 8332, 10024, 14581, 16664, 19511, 29162, 39022, 58324, 78044, 116648, 136577, 156088, 227047, 273154, 372857, 454094, 546308, 745714, 908188, 1092616, 1491428, 1589329, 1816376, 2609999, 2982856, 3178658, 5219998, 6357316, 10439996, 12714632, 20879992, 40641413, 81282826, 162565652, 284489891, 325131304, 568979782, 1137959564, 2275919128]

約数ペア:

[(1, 2275919128), (2, 1137959564), (4, 568979782), (7, 325131304), (8, 284489891), (14, 162565652), (28, 81282826), (56, 40641413), (109, 20879992), (179, 12714632), (218, 10439996), (358, 6357316), (436, 5219998), (716, 3178658), (763, 2982856), (872, 2609999), (1253, 1816376), (1432, 1589329), (1526, 1491428), (2083, 1092616), (2506, 908188), (3052, 745714), (4166, 546308), (5012, 454094), (6104, 372857), (8332, 273154), (10024, 227047), (14581, 156088), (16664, 136577), (19511, 116648), (29162, 78044), (39022, 58324)]