942023240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1777}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 2198674800

約数和(自身を除く): 1256651560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 457, 580, 914, 1160, 1777, 1828, 2285, 3554, 3656, 4570, 7108, 8885, 9140, 13253, 14216, 17770, 18280, 26506, 35540, 51533, 53012, 66265, 71080, 103066, 106024, 132530, 206132, 257665, 265060, 412264, 515330, 530120, 812089, 1030660, 1624178, 2061320, 3248356, 4060445, 6496712, 8120890, 16241780, 23550581, 32483560, 47101162, 94202324, 117752905, 188404648, 235505810, 471011620, 942023240]

約数ペア:

[(1, 942023240), (2, 471011620), (4, 235505810), (5, 188404648), (8, 117752905), (10, 94202324), (20, 47101162), (29, 32483560), (40, 23550581), (58, 16241780), (116, 8120890), (145, 6496712), (232, 4060445), (290, 3248356), (457, 2061320), (580, 1624178), (914, 1030660), (1160, 812089), (1777, 530120), (1828, 515330), (2285, 412264), (3554, 265060), (3656, 257665), (4570, 206132), (7108, 132530), (8885, 106024), (9140, 103066), (13253, 71080), (14216, 66265), (17770, 53012), (18280, 51533), (26506, 35540)]