1638943670342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1087}}^1$

素因数の和:1678

約数の個数: 128

約数和(自身を含む): 2843577999360

約数和(自身を除く): 1204634329018

約数列:

[1, 2, 11, 22, 41, 61, 67, 82, 122, 134, 409, 451, 671, 737, 818, 902, 1087, 1342, 1474, 2174, 2501, 2747, 4087, 4499, 5002, 5494, 8174, 8998, 11957, 16769, 23914, 24949, 27403, 27511, 30217, 33538, 44567, 44957, 49898, 54806, 55022, 60434, 66307, 72829, 89134, 89914, 132614, 145658, 167567, 184459, 274439, 301433, 335134, 368918, 444583, 490237, 548878, 602866, 729377, 801119, 889166, 980474, 1022909, 1123523, 1458754, 1602238, 1671583, 1843237, 2045818, 2247046, 2718587, 2985989, 3343166, 3686474, 4442569, 4890413, 5437174, 5971978, 8885138, 9780826, 11251999, 12358753, 18227903, 18387413, 22503998, 24717506, 27119563, 29787061, 29904457, 32845879, 36455806, 36774826, 48868259, 54239126, 59574122, 59808914, 65691758, 68534903, 97736518, 137069806, 182145329, 200506933, 298315193, 327657671, 364290658, 401013866, 596630386, 655315342, 753883933, 1111902083, 1221269501, 1507767866, 1817010721, 2003598619, 2223804166, 2442539002, 3634021442, 4007197238, 12230922913, 13433964511, 19987117931, 24461845826, 26867929022, 39974235862, 74497439561, 148994879122, 819471835171, 1638943670342]

約数ペア:

[(1, 1638943670342), (2, 819471835171), (11, 148994879122), (22, 74497439561), (41, 39974235862), (61, 26867929022), (67, 24461845826), (82, 19987117931), (122, 13433964511), (134, 12230922913), (409, 4007197238), (451, 3634021442), (671, 2442539002), (737, 2223804166), (818, 2003598619), (902, 1817010721), (1087, 1507767866), (1342, 1221269501), (1474, 1111902083), (2174, 753883933), (2501, 655315342), (2747, 596630386), (4087, 401013866), (4499, 364290658), (5002, 327657671), (5494, 298315193), (8174, 200506933), (8998, 182145329), (11957, 137069806), (16769, 97736518), (23914, 68534903), (24949, 65691758), (27403, 59808914), (27511, 59574122), (30217, 54239126), (33538, 48868259), (44567, 36774826), (44957, 36455806), (49898, 32845879), (54806, 29904457), (55022, 29787061), (60434, 27119563), (66307, 24717506), (72829, 22503998), (89134, 18387413), (89914, 18227903), (132614, 12358753), (145658, 11251999), (167567, 9780826), (184459, 8885138), (274439, 5971978), (301433, 5437174), (335134, 4890413), (368918, 4442569), (444583, 3686474), (490237, 3343166), (548878, 2985989), (602866, 2718587), (729377, 2247046), (801119, 2045818), (889166, 1843237), (980474, 1671583), (1022909, 1602238), (1123523, 1458754)]