1556054407730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^2$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 2943959074560

約数和(自身を除く): 1387904666830

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 419, 439, 470, 838, 878, 1927, 2095, 2195, 3854, 4190, 4390, 9635, 17179, 17999, 19270, 19693, 20633, 34358, 35998, 39386, 41266, 85895, 89995, 98465, 103165, 171790, 179990, 183941, 192721, 196930, 206330, 367882, 385442, 807413, 845953, 919705, 963605, 1614826, 1691906, 1839410, 1927210, 4037065, 4229765, 7541581, 7901561, 8074130, 8459530, 8645227, 9057887, 15083162, 15803122, 17290454, 18115774, 37707905, 39507805, 43226135, 45289435, 75415810, 79015610, 80750099, 86452270, 90578870, 161500198, 354454307, 371373367, 403750495, 708908614, 742746734, 807500990, 1772271535, 1856866835, 3310754059, 3544543070, 3713733670, 3795254653, 6621508118, 7590509306, 16553770295, 18976273265, 33107540590, 37952546530, 155605440773, 311210881546, 778027203865, 1556054407730]

約数ペア:

[(1, 1556054407730), (2, 778027203865), (5, 311210881546), (10, 155605440773), (41, 37952546530), (47, 33107540590), (82, 18976273265), (94, 16553770295), (205, 7590509306), (235, 6621508118), (410, 3795254653), (419, 3713733670), (439, 3544543070), (470, 3310754059), (838, 1856866835), (878, 1772271535), (1927, 807500990), (2095, 742746734), (2195, 708908614), (3854, 403750495), (4190, 371373367), (4390, 354454307), (9635, 161500198), (17179, 90578870), (17999, 86452270), (19270, 80750099), (19693, 79015610), (20633, 75415810), (34358, 45289435), (35998, 43226135), (39386, 39507805), (41266, 37707905), (85895, 18115774), (89995, 17290454), (98465, 15803122), (103165, 15083162), (171790, 9057887), (179990, 8645227), (183941, 8459530), (192721, 8074130), (196930, 7901561), (206330, 7541581), (367882, 4229765), (385442, 4037065), (807413, 1927210), (845953, 1839410), (919705, 1691906), (963605, 1614826)]