1629778824

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{827}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 4479546240

約数和(自身を除く): 2849767416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 271, 303, 404, 542, 606, 808, 813, 827, 909, 1084, 1212, 1626, 1654, 1818, 2168, 2424, 2439, 2481, 3252, 3308, 3636, 4878, 4962, 6504, 6616, 7272, 7443, 9756, 9924, 14886, 19512, 19848, 27371, 29772, 54742, 59544, 82113, 83527, 109484, 164226, 167054, 218968, 224117, 246339, 250581, 328452, 334108, 448234, 492678, 501162, 656904, 668216, 672351, 751743, 896468, 985356, 1002324, 1344702, 1503486, 1792936, 1970712, 2004648, 2017053, 2689404, 3006972, 4034106, 5378808, 6013944, 8068212, 16136424, 22635817, 45271634, 67907451, 90543268, 135814902, 181086536, 203722353, 271629804, 407444706, 543259608, 814889412, 1629778824]

約数ペア:

[(1, 1629778824), (2, 814889412), (3, 543259608), (4, 407444706), (6, 271629804), (8, 203722353), (9, 181086536), (12, 135814902), (18, 90543268), (24, 67907451), (36, 45271634), (72, 22635817), (101, 16136424), (202, 8068212), (271, 6013944), (303, 5378808), (404, 4034106), (542, 3006972), (606, 2689404), (808, 2017053), (813, 2004648), (827, 1970712), (909, 1792936), (1084, 1503486), (1212, 1344702), (1626, 1002324), (1654, 985356), (1818, 896468), (2168, 751743), (2424, 672351), (2439, 668216), (2481, 656904), (3252, 501162), (3308, 492678), (3636, 448234), (4878, 334108), (4962, 328452), (6504, 250581), (6616, 246339), (7272, 224117), (7443, 218968), (9756, 167054), (9924, 164226), (14886, 109484), (19512, 83527), (19848, 82113), (27371, 59544), (29772, 54742)]