11378832

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 31099200

約数和(自身を除く): 19720368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 149, 172, 222, 258, 296, 298, 344, 444, 447, 516, 592, 596, 688, 888, 894, 1032, 1192, 1591, 1776, 1788, 2064, 2384, 3182, 3576, 4773, 5513, 6364, 6407, 7152, 9546, 11026, 12728, 12814, 16539, 19092, 19221, 22052, 25456, 25628, 33078, 38184, 38442, 44104, 51256, 66156, 76368, 76884, 88208, 102512, 132312, 153768, 237059, 264624, 307536, 474118, 711177, 948236, 1422354, 1896472, 2844708, 3792944, 5689416, 11378832]

約数ペア:

[(1, 11378832), (2, 5689416), (3, 3792944), (4, 2844708), (6, 1896472), (8, 1422354), (12, 948236), (16, 711177), (24, 474118), (37, 307536), (43, 264624), (48, 237059), (74, 153768), (86, 132312), (111, 102512), (129, 88208), (148, 76884), (149, 76368), (172, 66156), (222, 51256), (258, 44104), (296, 38442), (298, 38184), (344, 33078), (444, 25628), (447, 25456), (516, 22052), (592, 19221), (596, 19092), (688, 16539), (888, 12814), (894, 12728), (1032, 11026), (1192, 9546), (1591, 7152), (1776, 6407), (1788, 6364), (2064, 5513), (2384, 4773), (3182, 3576)]