991960608

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{607819}}^1$

素因数の和:607849

約数の個数: 48

約数和(自身を含む): 2757071520

約数和(自身を除く): 1765110912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 607819, 1215638, 1823457, 2431276, 3646914, 4862552, 7293828, 9725104, 10332923, 14587656, 19450208, 20665846, 29175312, 30998769, 41331692, 58350624, 61997538, 82663384, 123995076, 165326768, 247990152, 330653536, 495980304, 991960608]

約数ペア:

[(1, 991960608), (2, 495980304), (3, 330653536), (4, 247990152), (6, 165326768), (8, 123995076), (12, 82663384), (16, 61997538), (17, 58350624), (24, 41331692), (32, 30998769), (34, 29175312), (48, 20665846), (51, 19450208), (68, 14587656), (96, 10332923), (102, 9725104), (136, 7293828), (204, 4862552), (272, 3646914), (408, 2431276), (544, 1823457), (816, 1215638), (1632, 607819)]