83218600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 205344000

約数和(自身を除く): 122125400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 79, 92, 100, 115, 158, 184, 200, 229, 230, 316, 395, 458, 460, 575, 632, 790, 916, 920, 1145, 1150, 1580, 1817, 1832, 1975, 2290, 2300, 3160, 3634, 3950, 4580, 4600, 5267, 5725, 7268, 7900, 9085, 9160, 10534, 11450, 14536, 15800, 18091, 18170, 21068, 22900, 26335, 36182, 36340, 42136, 45425, 45800, 52670, 72364, 72680, 90455, 90850, 105340, 131675, 144728, 180910, 181700, 210680, 263350, 361820, 363400, 416093, 452275, 526700, 723640, 832186, 904550, 1053400, 1664372, 1809100, 2080465, 3328744, 3618200, 4160930, 8321860, 10402325, 16643720, 20804650, 41609300, 83218600]

約数ペア:

[(1, 83218600), (2, 41609300), (4, 20804650), (5, 16643720), (8, 10402325), (10, 8321860), (20, 4160930), (23, 3618200), (25, 3328744), (40, 2080465), (46, 1809100), (50, 1664372), (79, 1053400), (92, 904550), (100, 832186), (115, 723640), (158, 526700), (184, 452275), (200, 416093), (229, 363400), (230, 361820), (316, 263350), (395, 210680), (458, 181700), (460, 180910), (575, 144728), (632, 131675), (790, 105340), (916, 90850), (920, 90455), (1145, 72680), (1150, 72364), (1580, 52670), (1817, 45800), (1832, 45425), (1975, 42136), (2290, 36340), (2300, 36182), (3160, 26335), (3634, 22900), (3950, 21068), (4580, 18170), (4600, 18091), (5267, 15800), (5725, 14536), (7268, 11450), (7900, 10534), (9085, 9160)]