619107696

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 1798218240

約数和(自身を除く): 1179110544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 331, 372, 419, 496, 558, 662, 744, 838, 993, 1116, 1257, 1324, 1488, 1676, 1986, 2232, 2514, 2648, 2979, 3352, 3771, 3972, 4464, 5028, 5296, 5958, 6704, 7542, 7944, 10056, 10261, 11916, 12989, 15084, 15888, 20112, 20522, 23832, 25978, 30168, 30783, 38967, 41044, 47664, 51956, 60336, 61566, 77934, 82088, 92349, 103912, 116901, 123132, 138689, 155868, 164176, 184698, 207824, 233802, 246264, 277378, 311736, 369396, 416067, 467604, 492528, 554756, 623472, 738792, 832134, 935208, 1109512, 1248201, 1477584, 1664268, 1870416, 2219024, 2496402, 3328536, 4299359, 4992804, 6657072, 8598718, 9985608, 12898077, 17197436, 19971216, 25796154, 34394872, 38694231, 51592308, 68789744, 77388462, 103184616, 154776924, 206369232, 309553848, 619107696]

約数ペア:

[(1, 619107696), (2, 309553848), (3, 206369232), (4, 154776924), (6, 103184616), (8, 77388462), (9, 68789744), (12, 51592308), (16, 38694231), (18, 34394872), (24, 25796154), (31, 19971216), (36, 17197436), (48, 12898077), (62, 9985608), (72, 8598718), (93, 6657072), (124, 4992804), (144, 4299359), (186, 3328536), (248, 2496402), (279, 2219024), (331, 1870416), (372, 1664268), (419, 1477584), (496, 1248201), (558, 1109512), (662, 935208), (744, 832134), (838, 738792), (993, 623472), (1116, 554756), (1257, 492528), (1324, 467604), (1488, 416067), (1676, 369396), (1986, 311736), (2232, 277378), (2514, 246264), (2648, 233802), (2979, 207824), (3352, 184698), (3771, 164176), (3972, 155868), (4464, 138689), (5028, 123132), (5296, 116901), (5958, 103912), (6704, 92349), (7542, 82088), (7944, 77934), (10056, 61566), (10261, 60336), (11916, 51956), (12989, 47664), (15084, 41044), (15888, 38967), (20112, 30783), (20522, 30168), (23832, 25978)]