193429600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2697

約数の個数: 144

約数和(自身を含む): 581400288

約数和(自身を除く): 387970688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2657, 2800, 2912, 3640, 4550, 5200, 5314, 5600, 7280, 9100, 10400, 10628, 13285, 14560, 18200, 18599, 21256, 26570, 34541, 36400, 37198, 42512, 53140, 66425, 69082, 72800, 74396, 85024, 92995, 106280, 132850, 138164, 148792, 172705, 185990, 212560, 241787, 265700, 276328, 297584, 345410, 371980, 425120, 464975, 483574, 531400, 552656, 595168, 690820, 743960, 863525, 929950, 967148, 1062800, 1105312, 1208935, 1381640, 1487920, 1727050, 1859900, 1934296, 2125600, 2417870, 2763280, 2975840, 3454100, 3719800, 3868592, 4835740, 5526560, 6044675, 6908200, 7439600, 7737184, 9671480, 12089350, 13816400, 14879200, 19342960, 24178700, 27632800, 38685920, 48357400, 96714800, 193429600]

約数ペア:

[(1, 193429600), (2, 96714800), (4, 48357400), (5, 38685920), (7, 27632800), (8, 24178700), (10, 19342960), (13, 14879200), (14, 13816400), (16, 12089350), (20, 9671480), (25, 7737184), (26, 7439600), (28, 6908200), (32, 6044675), (35, 5526560), (40, 4835740), (50, 3868592), (52, 3719800), (56, 3454100), (65, 2975840), (70, 2763280), (80, 2417870), (91, 2125600), (100, 1934296), (104, 1859900), (112, 1727050), (130, 1487920), (140, 1381640), (160, 1208935), (175, 1105312), (182, 1062800), (200, 967148), (208, 929950), (224, 863525), (260, 743960), (280, 690820), (325, 595168), (350, 552656), (364, 531400), (400, 483574), (416, 464975), (455, 425120), (520, 371980), (560, 345410), (650, 297584), (700, 276328), (728, 265700), (800, 241787), (910, 212560), (1040, 185990), (1120, 172705), (1300, 148792), (1400, 138164), (1456, 132850), (1820, 106280), (2080, 92995), (2275, 85024), (2600, 74396), (2657, 72800), (2800, 69082), (2912, 66425), (3640, 53140), (4550, 42512), (5200, 37198), (5314, 36400), (5600, 34541), (7280, 26570), (9100, 21256), (10400, 18599), (10628, 18200), (13285, 14560)]