38233600

素因数分解:

$2^9\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 120

約数和(自身を含む): 98944560

約数和(自身を除く): 60710960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 103, 116, 128, 145, 160, 200, 206, 232, 256, 290, 320, 400, 412, 464, 512, 515, 580, 640, 725, 800, 824, 928, 1030, 1160, 1280, 1450, 1600, 1648, 1856, 2060, 2320, 2560, 2575, 2900, 2987, 3200, 3296, 3712, 4120, 4640, 5150, 5800, 5974, 6400, 6592, 7424, 8240, 9280, 10300, 11600, 11948, 12800, 13184, 14848, 14935, 16480, 18560, 20600, 23200, 23896, 26368, 29870, 32960, 37120, 41200, 46400, 47792, 52736, 59740, 65920, 74240, 74675, 82400, 92800, 95584, 119480, 131840, 149350, 164800, 185600, 191168, 238960, 263680, 298700, 329600, 371200, 382336, 477920, 597400, 659200, 764672, 955840, 1194800, 1318400, 1529344, 1911680, 2389600, 3823360, 4779200, 7646720, 9558400, 19116800, 38233600]

約数ペア:

[(1, 38233600), (2, 19116800), (4, 9558400), (5, 7646720), (8, 4779200), (10, 3823360), (16, 2389600), (20, 1911680), (25, 1529344), (29, 1318400), (32, 1194800), (40, 955840), (50, 764672), (58, 659200), (64, 597400), (80, 477920), (100, 382336), (103, 371200), (116, 329600), (128, 298700), (145, 263680), (160, 238960), (200, 191168), (206, 185600), (232, 164800), (256, 149350), (290, 131840), (320, 119480), (400, 95584), (412, 92800), (464, 82400), (512, 74675), (515, 74240), (580, 65920), (640, 59740), (725, 52736), (800, 47792), (824, 46400), (928, 41200), (1030, 37120), (1160, 32960), (1280, 29870), (1450, 26368), (1600, 23896), (1648, 23200), (1856, 20600), (2060, 18560), (2320, 16480), (2560, 14935), (2575, 14848), (2900, 13184), (2987, 12800), (3200, 11948), (3296, 11600), (3712, 10300), (4120, 9280), (4640, 8240), (5150, 7424), (5800, 6592), (5974, 6400)]