1922358528

素因数分解:

$2^8\times 3^3\times {\mathrm{278119}}^1$

素因数の和:278144

約数の個数: 72

約数和(自身を含む): 5684772800

約数和(自身を除く): 3762414272

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, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 278119, 556238, 834357, 1112476, 1668714, 2224952, 2503071, 3337428, 4449904, 5006142, 6674856, 7509213, 8899808, 10012284, 13349712, 15018426, 17799616, 20024568, 26699424, 30036852, 35599232, 40049136, 53398848, 60073704, 71198464, 80098272, 106797696, 120147408, 160196544, 213595392, 240294816, 320393088, 480589632, 640786176, 961179264, 1922358528]

約数ペア:

[(1, 1922358528), (2, 961179264), (3, 640786176), (4, 480589632), (6, 320393088), (8, 240294816), (9, 213595392), (12, 160196544), (16, 120147408), (18, 106797696), (24, 80098272), (27, 71198464), (32, 60073704), (36, 53398848), (48, 40049136), (54, 35599232), (64, 30036852), (72, 26699424), (96, 20024568), (108, 17799616), (128, 15018426), (144, 13349712), (192, 10012284), (216, 8899808), (256, 7509213), (288, 6674856), (384, 5006142), (432, 4449904), (576, 3337428), (768, 2503071), (864, 2224952), (1152, 1668714), (1728, 1112476), (2304, 834357), (3456, 556238), (6912, 278119)]