299445408

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12527}}^1$

素因数の和:12626

約数の個数: 72

約数和(自身を含む): 861876288

約数和(自身を除く): 562430880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 12527, 23904, 25054, 37581, 50108, 75162, 100216, 112743, 150324, 200432, 225486, 300648, 400864, 450972, 601296, 901944, 1039741, 1202592, 1803888, 2079482, 3119223, 3607776, 4158964, 6238446, 8317928, 9357669, 12476892, 16635856, 18715338, 24953784, 33271712, 37430676, 49907568, 74861352, 99815136, 149722704, 299445408]

約数ペア:

[(1, 299445408), (2, 149722704), (3, 99815136), (4, 74861352), (6, 49907568), (8, 37430676), (9, 33271712), (12, 24953784), (16, 18715338), (18, 16635856), (24, 12476892), (32, 9357669), (36, 8317928), (48, 6238446), (72, 4158964), (83, 3607776), (96, 3119223), (144, 2079482), (166, 1803888), (249, 1202592), (288, 1039741), (332, 901944), (498, 601296), (664, 450972), (747, 400864), (996, 300648), (1328, 225486), (1494, 200432), (1992, 150324), (2656, 112743), (2988, 100216), (3984, 75162), (5976, 50108), (7968, 37581), (11952, 25054), (12527, 23904)]