33970000

素因数分解:

$2^4\times 5^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 100

約数和(自身を含む): 85222720

約数和(自身を除く): 51252720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 79, 80, 86, 100, 125, 158, 172, 200, 215, 250, 316, 344, 395, 400, 430, 500, 625, 632, 688, 790, 860, 1000, 1075, 1250, 1264, 1580, 1720, 1975, 2000, 2150, 2500, 3160, 3397, 3440, 3950, 4300, 5000, 5375, 6320, 6794, 7900, 8600, 9875, 10000, 10750, 13588, 15800, 16985, 17200, 19750, 21500, 26875, 27176, 31600, 33970, 39500, 43000, 49375, 53750, 54352, 67940, 79000, 84925, 86000, 98750, 107500, 135880, 158000, 169850, 197500, 215000, 271760, 339700, 395000, 424625, 430000, 679400, 790000, 849250, 1358800, 1698500, 2123125, 3397000, 4246250, 6794000, 8492500, 16985000, 33970000]

約数ペア:

[(1, 33970000), (2, 16985000), (4, 8492500), (5, 6794000), (8, 4246250), (10, 3397000), (16, 2123125), (20, 1698500), (25, 1358800), (40, 849250), (43, 790000), (50, 679400), (79, 430000), (80, 424625), (86, 395000), (100, 339700), (125, 271760), (158, 215000), (172, 197500), (200, 169850), (215, 158000), (250, 135880), (316, 107500), (344, 98750), (395, 86000), (400, 84925), (430, 79000), (500, 67940), (625, 54352), (632, 53750), (688, 49375), (790, 43000), (860, 39500), (1000, 33970), (1075, 31600), (1250, 27176), (1264, 26875), (1580, 21500), (1720, 19750), (1975, 17200), (2000, 16985), (2150, 15800), (2500, 13588), (3160, 10750), (3397, 10000), (3440, 9875), (3950, 8600), (4300, 7900), (5000, 6794), (5375, 6320)]