28125482496

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{631409}}^1$

素因数の和:631459

約数の個数: 80

約数和(自身を含む): 77511891600

約数和(自身を除く): 49386409104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 22272, 44544, 631409, 1262818, 1894227, 2525636, 3788454, 5051272, 7576908, 10102544, 15153816, 18310861, 20205088, 30307632, 36621722, 40410176, 54932583, 60615264, 73243444, 80820352, 109865166, 121230528, 146486888, 161640704, 219730332, 242461056, 292973776, 323281408, 439460664, 484922112, 585947552, 878921328, 969844224, 1171895104, 1757842656, 2343790208, 3515685312, 4687580416, 7031370624, 9375160832, 14062741248, 28125482496]

約数ペア:

[(1, 28125482496), (2, 14062741248), (3, 9375160832), (4, 7031370624), (6, 4687580416), (8, 3515685312), (12, 2343790208), (16, 1757842656), (24, 1171895104), (29, 969844224), (32, 878921328), (48, 585947552), (58, 484922112), (64, 439460664), (87, 323281408), (96, 292973776), (116, 242461056), (128, 219730332), (174, 161640704), (192, 146486888), (232, 121230528), (256, 109865166), (348, 80820352), (384, 73243444), (464, 60615264), (512, 54932583), (696, 40410176), (768, 36621722), (928, 30307632), (1392, 20205088), (1536, 18310861), (1856, 15153816), (2784, 10102544), (3712, 7576908), (5568, 5051272), (7424, 3788454), (11136, 2525636), (14848, 1894227), (22272, 1262818), (44544, 631409)]