280804834944

素因数分解:

$2^7\times 3^3\times {\mathrm{81251399}}^1$

素因数の和:81251422

約数の個数: 64

約数和(自身を含む): 828764280000

約数和(自身を除く): 547959445056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 81251399, 162502798, 243754197, 325005596, 487508394, 650011192, 731262591, 975016788, 1300022384, 1462525182, 1950033576, 2193787773, 2600044768, 2925050364, 3900067152, 4387575546, 5200089536, 5850100728, 7800134304, 8775151092, 10400179072, 11700201456, 15600268608, 17550302184, 23400402912, 31200537216, 35100604368, 46800805824, 70201208736, 93601611648, 140402417472, 280804834944]

約数ペア:

[(1, 280804834944), (2, 140402417472), (3, 93601611648), (4, 70201208736), (6, 46800805824), (8, 35100604368), (9, 31200537216), (12, 23400402912), (16, 17550302184), (18, 15600268608), (24, 11700201456), (27, 10400179072), (32, 8775151092), (36, 7800134304), (48, 5850100728), (54, 5200089536), (64, 4387575546), (72, 3900067152), (96, 2925050364), (108, 2600044768), (128, 2193787773), (144, 1950033576), (192, 1462525182), (216, 1300022384), (288, 975016788), (384, 731262591), (432, 650011192), (576, 487508394), (864, 325005596), (1152, 243754197), (1728, 162502798), (3456, 81251399)]