24159320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 57348000

約数和(自身を除く): 33188680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 353, 472, 580, 590, 706, 1160, 1180, 1412, 1711, 1765, 2360, 2824, 3422, 3530, 6844, 7060, 8555, 10237, 13688, 14120, 17110, 20474, 20827, 34220, 40948, 41654, 51185, 68440, 81896, 83308, 102370, 104135, 166616, 204740, 208270, 409480, 416540, 603983, 833080, 1207966, 2415932, 3019915, 4831864, 6039830, 12079660, 24159320]

約数ペア:

[(1, 24159320), (2, 12079660), (4, 6039830), (5, 4831864), (8, 3019915), (10, 2415932), (20, 1207966), (29, 833080), (40, 603983), (58, 416540), (59, 409480), (116, 208270), (118, 204740), (145, 166616), (232, 104135), (236, 102370), (290, 83308), (295, 81896), (353, 68440), (472, 51185), (580, 41654), (590, 40948), (706, 34220), (1160, 20827), (1180, 20474), (1412, 17110), (1711, 14120), (1765, 13688), (2360, 10237), (2824, 8555), (3422, 7060), (3530, 6844)]