2399682560

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2707

約数の個数: 120

約数和(自身を含む): 6284972736

約数和(自身を除く): 3885290176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2048, 2560, 2663, 2816, 3520, 4096, 5120, 5326, 5632, 7040, 8192, 10240, 10652, 11264, 13315, 14080, 16384, 20480, 21304, 22528, 26630, 28160, 29293, 40960, 42608, 45056, 53260, 56320, 58586, 81920, 85216, 90112, 106520, 112640, 117172, 146465, 170432, 180224, 213040, 225280, 234344, 292930, 340864, 426080, 450560, 468688, 585860, 681728, 852160, 901120, 937376, 1171720, 1363456, 1704320, 1874752, 2343440, 2726912, 3408640, 3749504, 4686880, 5453824, 6817280, 7499008, 9373760, 10907648, 13634560, 14998016, 18747520, 21815296, 27269120, 29996032, 37495040, 43630592, 54538240, 59992064, 74990080, 109076480, 119984128, 149980160, 218152960, 239968256, 299960320, 479936512, 599920640, 1199841280, 2399682560]

約数ペア:

[(1, 2399682560), (2, 1199841280), (4, 599920640), (5, 479936512), (8, 299960320), (10, 239968256), (11, 218152960), (16, 149980160), (20, 119984128), (22, 109076480), (32, 74990080), (40, 59992064), (44, 54538240), (55, 43630592), (64, 37495040), (80, 29996032), (88, 27269120), (110, 21815296), (128, 18747520), (160, 14998016), (176, 13634560), (220, 10907648), (256, 9373760), (320, 7499008), (352, 6817280), (440, 5453824), (512, 4686880), (640, 3749504), (704, 3408640), (880, 2726912), (1024, 2343440), (1280, 1874752), (1408, 1704320), (1760, 1363456), (2048, 1171720), (2560, 937376), (2663, 901120), (2816, 852160), (3520, 681728), (4096, 585860), (5120, 468688), (5326, 450560), (5632, 426080), (7040, 340864), (8192, 292930), (10240, 234344), (10652, 225280), (11264, 213040), (13315, 180224), (14080, 170432), (16384, 146465), (20480, 117172), (21304, 112640), (22528, 106520), (26630, 90112), (28160, 85216), (29293, 81920), (40960, 58586), (42608, 56320), (45056, 53260)]