949222400

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5334

約数の個数: 132

約数和(自身を含む): 2689561488

約数和(自身を除く): 1740339088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2240, 2560, 2800, 3200, 3584, 4480, 5120, 5297, 5600, 6400, 7168, 8960, 10594, 11200, 12800, 17920, 21188, 22400, 25600, 26485, 35840, 37079, 42376, 44800, 52970, 74158, 84752, 89600, 105940, 132425, 148316, 169504, 179200, 185395, 211880, 264850, 296632, 339008, 370790, 423760, 529700, 593264, 678016, 741580, 847520, 926975, 1059400, 1186528, 1356032, 1483160, 1695040, 1853950, 2118800, 2373056, 2712064, 2966320, 3390080, 3707900, 4237600, 4746112, 5424128, 5932640, 6780160, 7415800, 8475200, 9492224, 11865280, 13560320, 14831600, 16950400, 18984448, 23730560, 27120640, 29663200, 33900800, 37968896, 47461120, 59326400, 67801600, 94922240, 118652800, 135603200, 189844480, 237305600, 474611200, 949222400]

約数ペア:

[(1, 949222400), (2, 474611200), (4, 237305600), (5, 189844480), (7, 135603200), (8, 118652800), (10, 94922240), (14, 67801600), (16, 59326400), (20, 47461120), (25, 37968896), (28, 33900800), (32, 29663200), (35, 27120640), (40, 23730560), (50, 18984448), (56, 16950400), (64, 14831600), (70, 13560320), (80, 11865280), (100, 9492224), (112, 8475200), (128, 7415800), (140, 6780160), (160, 5932640), (175, 5424128), (200, 4746112), (224, 4237600), (256, 3707900), (280, 3390080), (320, 2966320), (350, 2712064), (400, 2373056), (448, 2118800), (512, 1853950), (560, 1695040), (640, 1483160), (700, 1356032), (800, 1186528), (896, 1059400), (1024, 926975), (1120, 847520), (1280, 741580), (1400, 678016), (1600, 593264), (1792, 529700), (2240, 423760), (2560, 370790), (2800, 339008), (3200, 296632), (3584, 264850), (4480, 211880), (5120, 185395), (5297, 179200), (5600, 169504), (6400, 148316), (7168, 132425), (8960, 105940), (10594, 89600), (11200, 84752), (12800, 74158), (17920, 52970), (21188, 44800), (22400, 42376), (25600, 37079), (26485, 35840)]