48474800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 132848640

約数和(自身を除く): 84373840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 176, 184, 200, 220, 230, 253, 275, 368, 400, 440, 460, 479, 506, 550, 575, 880, 920, 958, 1012, 1100, 1150, 1265, 1840, 1916, 2024, 2200, 2300, 2395, 2530, 3832, 4048, 4400, 4600, 4790, 5060, 5269, 6325, 7664, 9200, 9580, 10120, 10538, 11017, 11975, 12650, 19160, 20240, 21076, 22034, 23950, 25300, 26345, 38320, 42152, 44068, 47900, 50600, 52690, 55085, 84304, 88136, 95800, 101200, 105380, 110170, 121187, 131725, 176272, 191600, 210760, 220340, 242374, 263450, 275425, 421520, 440680, 484748, 526900, 550850, 605935, 881360, 969496, 1053800, 1101700, 1211870, 1938992, 2107600, 2203400, 2423740, 3029675, 4406800, 4847480, 6059350, 9694960, 12118700, 24237400, 48474800]

約数ペア:

[(1, 48474800), (2, 24237400), (4, 12118700), (5, 9694960), (8, 6059350), (10, 4847480), (11, 4406800), (16, 3029675), (20, 2423740), (22, 2203400), (23, 2107600), (25, 1938992), (40, 1211870), (44, 1101700), (46, 1053800), (50, 969496), (55, 881360), (80, 605935), (88, 550850), (92, 526900), (100, 484748), (110, 440680), (115, 421520), (176, 275425), (184, 263450), (200, 242374), (220, 220340), (230, 210760), (253, 191600), (275, 176272), (368, 131725), (400, 121187), (440, 110170), (460, 105380), (479, 101200), (506, 95800), (550, 88136), (575, 84304), (880, 55085), (920, 52690), (958, 50600), (1012, 47900), (1100, 44068), (1150, 42152), (1265, 38320), (1840, 26345), (1916, 25300), (2024, 23950), (2200, 22034), (2300, 21076), (2395, 20240), (2530, 19160), (3832, 12650), (4048, 11975), (4400, 11017), (4600, 10538), (4790, 10120), (5060, 9580), (5269, 9200), (6325, 7664)]