2808698976

素因数分解:

$2^5\times 3^5\times {\mathrm{601}}^2$

素因数の和:1227

約数の個数: 108

約数和(自身を含む): 8296866396

約数和(自身を除く): 5488167420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 601, 648, 864, 972, 1202, 1296, 1803, 1944, 2404, 2592, 3606, 3888, 4808, 5409, 7212, 7776, 9616, 10818, 14424, 16227, 19232, 21636, 28848, 32454, 43272, 48681, 57696, 64908, 86544, 97362, 129816, 146043, 173088, 194724, 259632, 292086, 361201, 389448, 519264, 584172, 722402, 778896, 1083603, 1168344, 1444804, 1557792, 2167206, 2336688, 2889608, 3250809, 4334412, 4673376, 5779216, 6501618, 8668824, 9752427, 11558432, 13003236, 17337648, 19504854, 26006472, 29257281, 34675296, 39009708, 52012944, 58514562, 78019416, 87771843, 104025888, 117029124, 156038832, 175543686, 234058248, 312077664, 351087372, 468116496, 702174744, 936232992, 1404349488, 2808698976]

約数ペア:

[(1, 2808698976), (2, 1404349488), (3, 936232992), (4, 702174744), (6, 468116496), (8, 351087372), (9, 312077664), (12, 234058248), (16, 175543686), (18, 156038832), (24, 117029124), (27, 104025888), (32, 87771843), (36, 78019416), (48, 58514562), (54, 52012944), (72, 39009708), (81, 34675296), (96, 29257281), (108, 26006472), (144, 19504854), (162, 17337648), (216, 13003236), (243, 11558432), (288, 9752427), (324, 8668824), (432, 6501618), (486, 5779216), (601, 4673376), (648, 4334412), (864, 3250809), (972, 2889608), (1202, 2336688), (1296, 2167206), (1803, 1557792), (1944, 1444804), (2404, 1168344), (2592, 1083603), (3606, 778896), (3888, 722402), (4808, 584172), (5409, 519264), (7212, 389448), (7776, 361201), (9616, 292086), (10818, 259632), (14424, 194724), (16227, 173088), (19232, 146043), (21636, 129816), (28848, 97362), (32454, 86544), (43272, 64908), (48681, 57696)]