27448919316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{440989}}^1$

素因数の和:441038

約数の個数: 144

約数和(自身を含む): 89891401600

約数和(自身を除く): 62442482284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 15561, 20748, 31122, 62244, 440989, 881978, 1322967, 1763956, 2645934, 3086923, 3968901, 5291868, 5732857, 6173846, 7937802, 8378791, 9260769, 11465714, 12347692, 15875604, 16757582, 17198571, 18521538, 22931428, 25136373, 27782307, 33515164, 34397142, 37043076, 40129999, 50272746, 51595713, 55564614, 58651537, 68794284, 75409119, 80259998, 100545492, 103191426, 108924283, 111129228, 117303074, 120389997, 150818238, 160519996, 175954611, 206382852, 217848566, 234606148, 240779994, 301636476, 326772849, 351909222, 361169991, 435697132, 481559988, 527863833, 653545698, 703818444, 722339982, 762469981, 980318547, 1055727666, 1307091396, 1444679964, 1524939962, 1960637094, 2111455332, 2287409943, 3049879924, 3921274188, 4574819886, 6862229829, 9149639772, 13724459658, 27448919316]

約数ペア:

[(1, 27448919316), (2, 13724459658), (3, 9149639772), (4, 6862229829), (6, 4574819886), (7, 3921274188), (9, 3049879924), (12, 2287409943), (13, 2111455332), (14, 1960637094), (18, 1524939962), (19, 1444679964), (21, 1307091396), (26, 1055727666), (28, 980318547), (36, 762469981), (38, 722339982), (39, 703818444), (42, 653545698), (52, 527863833), (57, 481559988), (63, 435697132), (76, 361169991), (78, 351909222), (84, 326772849), (91, 301636476), (114, 240779994), (117, 234606148), (126, 217848566), (133, 206382852), (156, 175954611), (171, 160519996), (182, 150818238), (228, 120389997), (234, 117303074), (247, 111129228), (252, 108924283), (266, 103191426), (273, 100545492), (342, 80259998), (364, 75409119), (399, 68794284), (468, 58651537), (494, 55564614), (532, 51595713), (546, 50272746), (684, 40129999), (741, 37043076), (798, 34397142), (819, 33515164), (988, 27782307), (1092, 25136373), (1197, 22931428), (1482, 18521538), (1596, 17198571), (1638, 16757582), (1729, 15875604), (2223, 12347692), (2394, 11465714), (2964, 9260769), (3276, 8378791), (3458, 7937802), (4446, 6173846), (4788, 5732857), (5187, 5291868), (6916, 3968901), (8892, 3086923), (10374, 2645934), (15561, 1763956), (20748, 1322967), (31122, 881978), (62244, 440989)]