662049648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1687

約数の個数: 120

約数和(自身を含む): 2004715440

約数和(自身を除く): 1342665792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 251, 312, 468, 502, 624, 753, 936, 1004, 1409, 1506, 1872, 2008, 2259, 2818, 3012, 3263, 4016, 4227, 4518, 5636, 6024, 6526, 8454, 9036, 9789, 11272, 12048, 12681, 13052, 16908, 18072, 18317, 19578, 22544, 25362, 26104, 29367, 33816, 36144, 36634, 39156, 50724, 52208, 54951, 58734, 67632, 73268, 78312, 101448, 109902, 117468, 146536, 156624, 164853, 202896, 219804, 234936, 293072, 329706, 353659, 439608, 469872, 659412, 707318, 879216, 1060977, 1318824, 1414636, 2121954, 2637648, 2829272, 3182931, 4243908, 4597567, 5658544, 6365862, 8487816, 9195134, 12731724, 13792701, 16975632, 18390268, 25463448, 27585402, 36780536, 41378103, 50926896, 55170804, 73561072, 82756206, 110341608, 165512412, 220683216, 331024824, 662049648]

約数ペア:

[(1, 662049648), (2, 331024824), (3, 220683216), (4, 165512412), (6, 110341608), (8, 82756206), (9, 73561072), (12, 55170804), (13, 50926896), (16, 41378103), (18, 36780536), (24, 27585402), (26, 25463448), (36, 18390268), (39, 16975632), (48, 13792701), (52, 12731724), (72, 9195134), (78, 8487816), (104, 6365862), (117, 5658544), (144, 4597567), (156, 4243908), (208, 3182931), (234, 2829272), (251, 2637648), (312, 2121954), (468, 1414636), (502, 1318824), (624, 1060977), (753, 879216), (936, 707318), (1004, 659412), (1409, 469872), (1506, 439608), (1872, 353659), (2008, 329706), (2259, 293072), (2818, 234936), (3012, 219804), (3263, 202896), (4016, 164853), (4227, 156624), (4518, 146536), (5636, 117468), (6024, 109902), (6526, 101448), (8454, 78312), (9036, 73268), (9789, 67632), (11272, 58734), (12048, 54951), (12681, 52208), (13052, 50724), (16908, 39156), (18072, 36634), (18317, 36144), (19578, 33816), (22544, 29367), (25362, 26104)]