272688612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{11471}}^1$

素因数の和:11768

約数の個数: 48

約数和(自身を含む): 729802752

約数和(自身を除く): 457114140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11471, 11886, 22942, 23772, 34413, 45884, 68826, 80297, 137652, 160594, 240891, 321188, 481782, 963564, 3246293, 6492586, 9738879, 12985172, 19477758, 22724051, 38955516, 45448102, 68172153, 90896204, 136344306, 272688612]

約数ペア:

[(1, 272688612), (2, 136344306), (3, 90896204), (4, 68172153), (6, 45448102), (7, 38955516), (12, 22724051), (14, 19477758), (21, 12985172), (28, 9738879), (42, 6492586), (84, 3246293), (283, 963564), (566, 481782), (849, 321188), (1132, 240891), (1698, 160594), (1981, 137652), (3396, 80297), (3962, 68826), (5943, 45884), (7924, 34413), (11471, 23772), (11886, 22942)]