88088800

素因数分解:

$2^5\times 5^2\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:908

約数の個数: 72

約数和(自身を含む): 216783000

約数和(自身を除く): 128694200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 149, 160, 200, 298, 400, 596, 739, 745, 800, 1192, 1478, 1490, 2384, 2956, 2980, 3695, 3725, 4768, 5912, 5960, 7390, 7450, 11824, 11920, 14780, 14900, 18475, 23648, 23840, 29560, 29800, 36950, 59120, 59600, 73900, 110111, 118240, 119200, 147800, 220222, 295600, 440444, 550555, 591200, 880888, 1101110, 1761776, 2202220, 2752775, 3523552, 4404440, 5505550, 8808880, 11011100, 17617760, 22022200, 44044400, 88088800]

約数ペア:

[(1, 88088800), (2, 44044400), (4, 22022200), (5, 17617760), (8, 11011100), (10, 8808880), (16, 5505550), (20, 4404440), (25, 3523552), (32, 2752775), (40, 2202220), (50, 1761776), (80, 1101110), (100, 880888), (149, 591200), (160, 550555), (200, 440444), (298, 295600), (400, 220222), (596, 147800), (739, 119200), (745, 118240), (800, 110111), (1192, 73900), (1478, 59600), (1490, 59120), (2384, 36950), (2956, 29800), (2980, 29560), (3695, 23840), (3725, 23648), (4768, 18475), (5912, 14900), (5960, 14780), (7390, 11920), (7450, 11824)]