380284416

素因数分解:

$2^9\times 3^3\times {\mathrm{27509}}^1$

素因数の和:27536

約数の個数: 80

約数和(自身を含む): 1125709200

約数和(自身を除く): 745424784

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, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 27509, 55018, 82527, 110036, 165054, 220072, 247581, 330108, 440144, 495162, 660216, 742743, 880288, 990324, 1320432, 1485486, 1760576, 1980648, 2640864, 2970972, 3521152, 3961296, 5281728, 5941944, 7042304, 7922592, 10563456, 11883888, 14084608, 15845184, 21126912, 23767776, 31690368, 42253824, 47535552, 63380736, 95071104, 126761472, 190142208, 380284416]

約数ペア:

[(1, 380284416), (2, 190142208), (3, 126761472), (4, 95071104), (6, 63380736), (8, 47535552), (9, 42253824), (12, 31690368), (16, 23767776), (18, 21126912), (24, 15845184), (27, 14084608), (32, 11883888), (36, 10563456), (48, 7922592), (54, 7042304), (64, 5941944), (72, 5281728), (96, 3961296), (108, 3521152), (128, 2970972), (144, 2640864), (192, 1980648), (216, 1760576), (256, 1485486), (288, 1320432), (384, 990324), (432, 880288), (512, 742743), (576, 660216), (768, 495162), (864, 440144), (1152, 330108), (1536, 247581), (1728, 220072), (2304, 165054), (3456, 110036), (4608, 82527), (6912, 55018), (13824, 27509)]