15948806016

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{290443}}^1$

素因数の和:290484

約数の個数: 128

約数和(自身を含む): 49770483840

約数和(自身を除く): 33821677824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 3432, 4224, 4576, 4992, 6864, 9152, 13728, 18304, 27456, 54912, 290443, 580886, 871329, 1161772, 1742658, 2323544, 3194873, 3485316, 3775759, 4647088, 6389746, 6970632, 7551518, 9294176, 9584619, 11327277, 12779492, 13941264, 15103036, 18588352, 19169238, 22654554, 25558984, 27882528, 30206072, 37176704, 38338476, 41533349, 45309108, 51117968, 55765056, 60412144, 76676952, 83066698, 90618216, 102235936, 111530112, 120824288, 124600047, 153353904, 166133396, 181236432, 204471872, 241648576, 249200094, 306707808, 332266792, 362472864, 408943744, 483297152, 498400188, 613415616, 664533584, 724945728, 996800376, 1226831232, 1329067168, 1449891456, 1993600752, 2658134336, 3987201504, 5316268672, 7974403008, 15948806016]

約数ペア:

[(1, 15948806016), (2, 7974403008), (3, 5316268672), (4, 3987201504), (6, 2658134336), (8, 1993600752), (11, 1449891456), (12, 1329067168), (13, 1226831232), (16, 996800376), (22, 724945728), (24, 664533584), (26, 613415616), (32, 498400188), (33, 483297152), (39, 408943744), (44, 362472864), (48, 332266792), (52, 306707808), (64, 249200094), (66, 241648576), (78, 204471872), (88, 181236432), (96, 166133396), (104, 153353904), (128, 124600047), (132, 120824288), (143, 111530112), (156, 102235936), (176, 90618216), (192, 83066698), (208, 76676952), (264, 60412144), (286, 55765056), (312, 51117968), (352, 45309108), (384, 41533349), (416, 38338476), (429, 37176704), (528, 30206072), (572, 27882528), (624, 25558984), (704, 22654554), (832, 19169238), (858, 18588352), (1056, 15103036), (1144, 13941264), (1248, 12779492), (1408, 11327277), (1664, 9584619), (1716, 9294176), (2112, 7551518), (2288, 6970632), (2496, 6389746), (3432, 4647088), (4224, 3775759), (4576, 3485316), (4992, 3194873), (6864, 2323544), (9152, 1742658), (13728, 1161772), (18304, 871329), (27456, 580886), (54912, 290443)]