1031504472

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{201781}}^1$

素因数の和:201864

約数の個数: 48

約数和(自身を含む): 2833019280

約数和(自身を除く): 1801514808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 201781, 403562, 605343, 807124, 1210686, 1614248, 1816029, 2421372, 3632058, 4842744, 7264116, 14326451, 14528232, 28652902, 42979353, 57305804, 85958706, 114611608, 128938059, 171917412, 257876118, 343834824, 515752236, 1031504472]

約数ペア:

[(1, 1031504472), (2, 515752236), (3, 343834824), (4, 257876118), (6, 171917412), (8, 128938059), (9, 114611608), (12, 85958706), (18, 57305804), (24, 42979353), (36, 28652902), (71, 14528232), (72, 14326451), (142, 7264116), (213, 4842744), (284, 3632058), (426, 2421372), (568, 1816029), (639, 1614248), (852, 1210686), (1278, 807124), (1704, 605343), (2556, 403562), (5112, 201781)]