1312203648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{488171}}^1$

素因数の和:488195

約数の個数: 64

約数和(自身を含む): 3983483520

約数和(自身を除く): 2671279872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 488171, 976342, 1464513, 1952684, 2929026, 3417197, 3905368, 5858052, 6834394, 7810736, 10251591, 11716104, 13668788, 15621472, 20503182, 23432208, 27337576, 31242944, 41006364, 46864416, 54675152, 62485888, 82012728, 93728832, 109350304, 164025456, 187457664, 218700608, 328050912, 437401216, 656101824, 1312203648]

約数ペア:

[(1, 1312203648), (2, 656101824), (3, 437401216), (4, 328050912), (6, 218700608), (7, 187457664), (8, 164025456), (12, 109350304), (14, 93728832), (16, 82012728), (21, 62485888), (24, 54675152), (28, 46864416), (32, 41006364), (42, 31242944), (48, 27337576), (56, 23432208), (64, 20503182), (84, 15621472), (96, 13668788), (112, 11716104), (128, 10251591), (168, 7810736), (192, 6834394), (224, 5858052), (336, 3905368), (384, 3417197), (448, 2929026), (672, 1952684), (896, 1464513), (1344, 976342), (2688, 488171)]