433742080

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 1137314304

約数和(自身を除く): 703572224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 527, 544, 620, 640, 643, 680, 992, 1054, 1088, 1240, 1280, 1286, 1360, 1984, 2108, 2176, 2480, 2572, 2635, 2720, 3215, 3968, 4216, 4352, 4960, 5144, 5270, 5440, 6430, 7936, 8432, 9920, 10288, 10540, 10880, 10931, 12860, 16864, 19840, 19933, 20576, 21080, 21760, 21862, 25720, 33728, 39680, 39866, 41152, 42160, 43724, 51440, 54655, 67456, 79732, 82304, 84320, 87448, 99665, 102880, 109310, 134912, 159464, 164608, 168640, 174896, 199330, 205760, 218620, 318928, 337280, 338861, 349792, 398660, 411520, 437240, 637856, 674560, 677722, 699584, 797320, 823040, 874480, 1275712, 1355444, 1399168, 1594640, 1694305, 1748960, 2551424, 2710888, 2798336, 3189280, 3388610, 3497920, 5102848, 5421776, 6378560, 6777220, 6995840, 10843552, 12757120, 13554440, 13991680, 21687104, 25514240, 27108880, 43374208, 54217760, 86748416, 108435520, 216871040, 433742080]

約数ペア:

[(1, 433742080), (2, 216871040), (4, 108435520), (5, 86748416), (8, 54217760), (10, 43374208), (16, 27108880), (17, 25514240), (20, 21687104), (31, 13991680), (32, 13554440), (34, 12757120), (40, 10843552), (62, 6995840), (64, 6777220), (68, 6378560), (80, 5421776), (85, 5102848), (124, 3497920), (128, 3388610), (136, 3189280), (155, 2798336), (160, 2710888), (170, 2551424), (248, 1748960), (256, 1694305), (272, 1594640), (310, 1399168), (320, 1355444), (340, 1275712), (496, 874480), (527, 823040), (544, 797320), (620, 699584), (640, 677722), (643, 674560), (680, 637856), (992, 437240), (1054, 411520), (1088, 398660), (1240, 349792), (1280, 338861), (1286, 337280), (1360, 318928), (1984, 218620), (2108, 205760), (2176, 199330), (2480, 174896), (2572, 168640), (2635, 164608), (2720, 159464), (3215, 134912), (3968, 109310), (4216, 102880), (4352, 99665), (4960, 87448), (5144, 84320), (5270, 82304), (5440, 79732), (6430, 67456), (7936, 54655), (8432, 51440), (9920, 43724), (10288, 42160), (10540, 41152), (10880, 39866), (10931, 39680), (12860, 33728), (16864, 25720), (19840, 21862), (19933, 21760), (20576, 21080)]