1639654311672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1751767427}}^1$

素因数の和:1751767452

約数の個数: 48

約数和(自身を含む): 4782325078440

約数和(自身を除く): 3142670766768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1751767427, 3503534854, 5255302281, 7007069708, 10510604562, 14014139416, 15765906843, 21021209124, 22772976551, 31531813686, 42042418248, 45545953102, 63063627372, 68318929653, 91091906204, 126127254744, 136637859306, 182183812408, 204956788959, 273275718612, 409913577918, 546551437224, 819827155836, 1639654311672]

約数ペア:

[(1, 1639654311672), (2, 819827155836), (3, 546551437224), (4, 409913577918), (6, 273275718612), (8, 204956788959), (9, 182183812408), (12, 136637859306), (13, 126127254744), (18, 91091906204), (24, 68318929653), (26, 63063627372), (36, 45545953102), (39, 42042418248), (52, 31531813686), (72, 22772976551), (78, 21021209124), (104, 15765906843), (117, 14014139416), (156, 10510604562), (234, 7007069708), (312, 5255302281), (468, 3503534854), (936, 1751767427)]