1300580932

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9439}}^1$

素因数の和:9513

約数の個数: 72

約数和(自身を含む): 2862585600

約数和(自身を除く): 1562004668

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 518, 532, 703, 931, 1036, 1406, 1813, 1862, 2812, 3626, 3724, 4921, 7252, 9439, 9842, 18878, 19684, 34447, 37756, 66073, 68894, 132146, 137788, 179341, 264292, 349243, 358682, 462511, 698486, 717364, 925022, 1255387, 1396972, 1850044, 2444701, 2510774, 4889402, 5021548, 6635617, 8787709, 9778804, 13271234, 17112907, 17575418, 26542468, 34225814, 35150836, 46449319, 68451628, 92898638, 185797276, 325145233, 650290466, 1300580932]

約数ペア:

[(1, 1300580932), (2, 650290466), (4, 325145233), (7, 185797276), (14, 92898638), (19, 68451628), (28, 46449319), (37, 35150836), (38, 34225814), (49, 26542468), (74, 17575418), (76, 17112907), (98, 13271234), (133, 9778804), (148, 8787709), (196, 6635617), (259, 5021548), (266, 4889402), (518, 2510774), (532, 2444701), (703, 1850044), (931, 1396972), (1036, 1255387), (1406, 925022), (1813, 717364), (1862, 698486), (2812, 462511), (3626, 358682), (3724, 349243), (4921, 264292), (7252, 179341), (9439, 137788), (9842, 132146), (18878, 68894), (19684, 66073), (34447, 37756)]