2838976992

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{20929}}^1$

素因数の和:21105

約数の個数: 96

約数和(自身を含む): 8333488800

約数和(自身を除く): 5494511808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 11304, 15072, 16956, 20929, 22608, 33912, 41858, 45216, 62787, 67824, 83716, 125574, 135648, 167432, 188361, 251148, 334864, 376722, 502296, 565083, 669728, 753444, 1004592, 1130166, 1506888, 2009184, 2260332, 3013776, 3285853, 4520664, 6027552, 6571706, 9041328, 9857559, 13143412, 18082656, 19715118, 26286824, 29572677, 39430236, 52573648, 59145354, 78860472, 88718031, 105147296, 118290708, 157720944, 177436062, 236581416, 315441888, 354872124, 473162832, 709744248, 946325664, 1419488496, 2838976992]

約数ペア:

[(1, 2838976992), (2, 1419488496), (3, 946325664), (4, 709744248), (6, 473162832), (8, 354872124), (9, 315441888), (12, 236581416), (16, 177436062), (18, 157720944), (24, 118290708), (27, 105147296), (32, 88718031), (36, 78860472), (48, 59145354), (54, 52573648), (72, 39430236), (96, 29572677), (108, 26286824), (144, 19715118), (157, 18082656), (216, 13143412), (288, 9857559), (314, 9041328), (432, 6571706), (471, 6027552), (628, 4520664), (864, 3285853), (942, 3013776), (1256, 2260332), (1413, 2009184), (1884, 1506888), (2512, 1130166), (2826, 1004592), (3768, 753444), (4239, 669728), (5024, 565083), (5652, 502296), (7536, 376722), (8478, 334864), (11304, 251148), (15072, 188361), (16956, 167432), (20929, 135648), (22608, 125574), (33912, 83716), (41858, 67824), (45216, 62787)]