731791056

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 1919662848

約数和(自身を除く): 1187871792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 271, 303, 404, 542, 557, 606, 808, 813, 1084, 1114, 1212, 1616, 1626, 1671, 2168, 2228, 2424, 3252, 3342, 4336, 4456, 4848, 6504, 6684, 8912, 13008, 13368, 26736, 27371, 54742, 56257, 82113, 109484, 112514, 150947, 164226, 168771, 218968, 225028, 301894, 328452, 337542, 437936, 450056, 452841, 603788, 656904, 675084, 900112, 905682, 1207576, 1313808, 1350168, 1811364, 2415152, 2700336, 3622728, 7245456, 15245647, 30491294, 45736941, 60982588, 91473882, 121965176, 182947764, 243930352, 365895528, 731791056]

約数ペア:

[(1, 731791056), (2, 365895528), (3, 243930352), (4, 182947764), (6, 121965176), (8, 91473882), (12, 60982588), (16, 45736941), (24, 30491294), (48, 15245647), (101, 7245456), (202, 3622728), (271, 2700336), (303, 2415152), (404, 1811364), (542, 1350168), (557, 1313808), (606, 1207576), (808, 905682), (813, 900112), (1084, 675084), (1114, 656904), (1212, 603788), (1616, 452841), (1626, 450056), (1671, 437936), (2168, 337542), (2228, 328452), (2424, 301894), (3252, 225028), (3342, 218968), (4336, 168771), (4456, 164226), (4848, 150947), (6504, 112514), (6684, 109484), (8912, 82113), (13008, 56257), (13368, 54742), (26736, 27371)]