1839612320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9719}}^1$

素因数の和:9767

約数の個数: 144

約数和(自身を含む): 5378970240

約数和(自身を除く): 3539357920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 676, 728, 845, 910, 1040, 1120, 1183, 1352, 1456, 1690, 1820, 2080, 2366, 2704, 2912, 3380, 3640, 4732, 5408, 5915, 6760, 7280, 9464, 9719, 11830, 13520, 14560, 18928, 19438, 23660, 27040, 37856, 38876, 47320, 48595, 68033, 77752, 94640, 97190, 126347, 136066, 155504, 189280, 194380, 252694, 272132, 311008, 340165, 388760, 505388, 544264, 631735, 680330, 777520, 884429, 1010776, 1088528, 1263470, 1360660, 1555040, 1642511, 1768858, 2021552, 2177056, 2526940, 2721320, 3285022, 3537716, 4043104, 4422145, 5053880, 5442640, 6570044, 7075432, 8212555, 8844290, 10107760, 10885280, 11497577, 13140088, 14150864, 16425110, 17688580, 20215520, 22995154, 26280176, 28301728, 32850220, 35377160, 45990308, 52560352, 57487885, 65700440, 70754320, 91980616, 114975770, 131400880, 141508640, 183961232, 229951540, 262801760, 367922464, 459903080, 919806160, 1839612320]

約数ペア:

[(1, 1839612320), (2, 919806160), (4, 459903080), (5, 367922464), (7, 262801760), (8, 229951540), (10, 183961232), (13, 141508640), (14, 131400880), (16, 114975770), (20, 91980616), (26, 70754320), (28, 65700440), (32, 57487885), (35, 52560352), (40, 45990308), (52, 35377160), (56, 32850220), (65, 28301728), (70, 26280176), (80, 22995154), (91, 20215520), (104, 17688580), (112, 16425110), (130, 14150864), (140, 13140088), (160, 11497577), (169, 10885280), (182, 10107760), (208, 8844290), (224, 8212555), (260, 7075432), (280, 6570044), (338, 5442640), (364, 5053880), (416, 4422145), (455, 4043104), (520, 3537716), (560, 3285022), (676, 2721320), (728, 2526940), (845, 2177056), (910, 2021552), (1040, 1768858), (1120, 1642511), (1183, 1555040), (1352, 1360660), (1456, 1263470), (1690, 1088528), (1820, 1010776), (2080, 884429), (2366, 777520), (2704, 680330), (2912, 631735), (3380, 544264), (3640, 505388), (4732, 388760), (5408, 340165), (5915, 311008), (6760, 272132), (7280, 252694), (9464, 194380), (9719, 189280), (11830, 155504), (13520, 136066), (14560, 126347), (18928, 97190), (19438, 94640), (23660, 77752), (27040, 68033), (37856, 48595), (38876, 47320)]