1929396912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{81533}}^1$

素因数の和:81590

約数の個数: 80

約数和(自身を含む): 5459516640

約数和(自身を除く): 3530119728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 11832, 23664, 81533, 163066, 244599, 326132, 489198, 652264, 978396, 1304528, 1386061, 1956792, 2364457, 2772122, 3913584, 4158183, 4728914, 5544244, 7093371, 8316366, 9457828, 11088488, 14186742, 16632732, 18915656, 22176976, 28373484, 33265464, 37831312, 40195769, 56746968, 66530928, 80391538, 113493936, 120587307, 160783076, 241174614, 321566152, 482349228, 643132304, 964698456, 1929396912]

約数ペア:

[(1, 1929396912), (2, 964698456), (3, 643132304), (4, 482349228), (6, 321566152), (8, 241174614), (12, 160783076), (16, 120587307), (17, 113493936), (24, 80391538), (29, 66530928), (34, 56746968), (48, 40195769), (51, 37831312), (58, 33265464), (68, 28373484), (87, 22176976), (102, 18915656), (116, 16632732), (136, 14186742), (174, 11088488), (204, 9457828), (232, 8316366), (272, 7093371), (348, 5544244), (408, 4728914), (464, 4158183), (493, 3913584), (696, 2772122), (816, 2364457), (986, 1956792), (1392, 1386061), (1479, 1304528), (1972, 978396), (2958, 652264), (3944, 489198), (5916, 326132), (7888, 244599), (11832, 163066), (23664, 81533)]