13998031080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{25189}}^1$

素因数の和:25635

約数の個数: 128

約数和(自身を含む): 45922377600

約数和(自身を除く): 31924346520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 421, 440, 660, 842, 1263, 1320, 1684, 2105, 2526, 3368, 4210, 4631, 5052, 6315, 8420, 9262, 10104, 12630, 13893, 16840, 18524, 23155, 25189, 25260, 27786, 37048, 46310, 50378, 50520, 55572, 69465, 75567, 92620, 100756, 111144, 125945, 138930, 151134, 185240, 201512, 251890, 277079, 277860, 302268, 377835, 503780, 554158, 555720, 604536, 755670, 831237, 1007560, 1108316, 1385395, 1511340, 1662474, 2216632, 2770790, 3022680, 3324948, 4156185, 5541580, 6649896, 8312370, 10604569, 11083160, 16624740, 21209138, 31813707, 33249480, 42418276, 53022845, 63627414, 84836552, 106045690, 116650259, 127254828, 159068535, 212091380, 233300518, 254509656, 318137070, 349950777, 424182760, 466601036, 583251295, 636274140, 699901554, 933202072, 1166502590, 1272548280, 1399803108, 1749753885, 2333005180, 2799606216, 3499507770, 4666010360, 6999015540, 13998031080]

約数ペア:

[(1, 13998031080), (2, 6999015540), (3, 4666010360), (4, 3499507770), (5, 2799606216), (6, 2333005180), (8, 1749753885), (10, 1399803108), (11, 1272548280), (12, 1166502590), (15, 933202072), (20, 699901554), (22, 636274140), (24, 583251295), (30, 466601036), (33, 424182760), (40, 349950777), (44, 318137070), (55, 254509656), (60, 233300518), (66, 212091380), (88, 159068535), (110, 127254828), (120, 116650259), (132, 106045690), (165, 84836552), (220, 63627414), (264, 53022845), (330, 42418276), (421, 33249480), (440, 31813707), (660, 21209138), (842, 16624740), (1263, 11083160), (1320, 10604569), (1684, 8312370), (2105, 6649896), (2526, 5541580), (3368, 4156185), (4210, 3324948), (4631, 3022680), (5052, 2770790), (6315, 2216632), (8420, 1662474), (9262, 1511340), (10104, 1385395), (12630, 1108316), (13893, 1007560), (16840, 831237), (18524, 755670), (23155, 604536), (25189, 555720), (25260, 554158), (27786, 503780), (37048, 377835), (46310, 302268), (50378, 277860), (50520, 277079), (55572, 251890), (69465, 201512), (75567, 185240), (92620, 151134), (100756, 138930), (111144, 125945)]