727016688

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:464

約数の個数: 160

約数和(自身を含む): 2152630080

約数和(自身を除く): 1425613392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 113, 144, 159, 212, 216, 226, 281, 318, 339, 424, 432, 452, 477, 562, 636, 678, 843, 848, 904, 954, 1017, 1124, 1272, 1356, 1431, 1686, 1808, 1908, 2034, 2248, 2529, 2544, 2712, 2862, 3051, 3372, 3816, 4068, 4496, 5058, 5424, 5724, 5989, 6102, 6744, 7587, 7632, 8136, 10116, 11448, 11978, 12204, 13488, 14893, 15174, 16272, 17967, 20232, 22896, 23956, 24408, 29786, 30348, 31753, 35934, 40464, 44679, 47912, 48816, 53901, 59572, 60696, 63506, 71868, 89358, 95259, 95824, 107802, 119144, 121392, 127012, 134037, 143736, 161703, 178716, 190518, 215604, 238288, 254024, 268074, 285777, 287472, 323406, 357432, 381036, 402111, 431208, 508048, 536148, 571554, 646812, 714864, 762072, 804222, 857331, 862416, 1072296, 1143108, 1293624, 1524144, 1608444, 1682909, 1714662, 2144592, 2286216, 2587248, 3216888, 3365818, 3429324, 4572432, 5048727, 6433776, 6731636, 6858648, 10097454, 13463272, 13717296, 15146181, 20194908, 26926544, 30292362, 40389816, 45438543, 60584724, 80779632, 90877086, 121169448, 181754172, 242338896, 363508344, 727016688]

約数ペア:

[(1, 727016688), (2, 363508344), (3, 242338896), (4, 181754172), (6, 121169448), (8, 90877086), (9, 80779632), (12, 60584724), (16, 45438543), (18, 40389816), (24, 30292362), (27, 26926544), (36, 20194908), (48, 15146181), (53, 13717296), (54, 13463272), (72, 10097454), (106, 6858648), (108, 6731636), (113, 6433776), (144, 5048727), (159, 4572432), (212, 3429324), (216, 3365818), (226, 3216888), (281, 2587248), (318, 2286216), (339, 2144592), (424, 1714662), (432, 1682909), (452, 1608444), (477, 1524144), (562, 1293624), (636, 1143108), (678, 1072296), (843, 862416), (848, 857331), (904, 804222), (954, 762072), (1017, 714864), (1124, 646812), (1272, 571554), (1356, 536148), (1431, 508048), (1686, 431208), (1808, 402111), (1908, 381036), (2034, 357432), (2248, 323406), (2529, 287472), (2544, 285777), (2712, 268074), (2862, 254024), (3051, 238288), (3372, 215604), (3816, 190518), (4068, 178716), (4496, 161703), (5058, 143736), (5424, 134037), (5724, 127012), (5989, 121392), (6102, 119144), (6744, 107802), (7587, 95824), (7632, 95259), (8136, 89358), (10116, 71868), (11448, 63506), (11978, 60696), (12204, 59572), (13488, 53901), (14893, 48816), (15174, 47912), (16272, 44679), (17967, 40464), (20232, 35934), (22896, 31753), (23956, 30348), (24408, 29786)]