283048300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{997}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 654895584

約数和(自身を除く): 371847284

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 167, 170, 334, 340, 425, 668, 835, 850, 997, 1670, 1700, 1994, 2839, 3340, 3988, 4175, 4985, 5678, 8350, 9970, 11356, 14195, 16700, 16949, 19940, 24925, 28390, 33898, 49850, 56780, 67796, 70975, 84745, 99700, 141950, 166499, 169490, 283900, 332998, 338980, 423725, 665996, 832495, 847450, 1664990, 1694900, 2830483, 3329980, 4162475, 5660966, 8324950, 11321932, 14152415, 16649900, 28304830, 56609660, 70762075, 141524150, 283048300]

約数ペア:

[(1, 283048300), (2, 141524150), (4, 70762075), (5, 56609660), (10, 28304830), (17, 16649900), (20, 14152415), (25, 11321932), (34, 8324950), (50, 5660966), (68, 4162475), (85, 3329980), (100, 2830483), (167, 1694900), (170, 1664990), (334, 847450), (340, 832495), (425, 665996), (668, 423725), (835, 338980), (850, 332998), (997, 283900), (1670, 169490), (1700, 166499), (1994, 141950), (2839, 99700), (3340, 84745), (3988, 70975), (4175, 67796), (4985, 56780), (5678, 49850), (8350, 33898), (9970, 28390), (11356, 24925), (14195, 19940), (16700, 16949)]