41078000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 111421440

約数和(自身を除く): 70343440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 47, 50, 76, 80, 92, 94, 95, 100, 115, 125, 152, 184, 188, 190, 200, 230, 235, 250, 304, 368, 376, 380, 400, 437, 460, 470, 475, 500, 575, 752, 760, 874, 893, 920, 940, 950, 1000, 1081, 1150, 1175, 1520, 1748, 1786, 1840, 1880, 1900, 2000, 2162, 2185, 2300, 2350, 2375, 2875, 3496, 3572, 3760, 3800, 4324, 4370, 4465, 4600, 4700, 4750, 5405, 5750, 5875, 6992, 7144, 7600, 8648, 8740, 8930, 9200, 9400, 9500, 10810, 10925, 11500, 11750, 14288, 17296, 17480, 17860, 18800, 19000, 20539, 21620, 21850, 22325, 23000, 23500, 27025, 34960, 35720, 38000, 41078, 43240, 43700, 44650, 46000, 47000, 54050, 54625, 71440, 82156, 86480, 87400, 89300, 94000, 102695, 108100, 109250, 111625, 135125, 164312, 174800, 178600, 205390, 216200, 218500, 223250, 270250, 328624, 357200, 410780, 432400, 437000, 446500, 513475, 540500, 821560, 874000, 893000, 1026950, 1081000, 1643120, 1786000, 2053900, 2162000, 2567375, 4107800, 5134750, 8215600, 10269500, 20539000, 41078000]

約数ペア:

[(1, 41078000), (2, 20539000), (4, 10269500), (5, 8215600), (8, 5134750), (10, 4107800), (16, 2567375), (19, 2162000), (20, 2053900), (23, 1786000), (25, 1643120), (38, 1081000), (40, 1026950), (46, 893000), (47, 874000), (50, 821560), (76, 540500), (80, 513475), (92, 446500), (94, 437000), (95, 432400), (100, 410780), (115, 357200), (125, 328624), (152, 270250), (184, 223250), (188, 218500), (190, 216200), (200, 205390), (230, 178600), (235, 174800), (250, 164312), (304, 135125), (368, 111625), (376, 109250), (380, 108100), (400, 102695), (437, 94000), (460, 89300), (470, 87400), (475, 86480), (500, 82156), (575, 71440), (752, 54625), (760, 54050), (874, 47000), (893, 46000), (920, 44650), (940, 43700), (950, 43240), (1000, 41078), (1081, 38000), (1150, 35720), (1175, 34960), (1520, 27025), (1748, 23500), (1786, 23000), (1840, 22325), (1880, 21850), (1900, 21620), (2000, 20539), (2162, 19000), (2185, 18800), (2300, 17860), (2350, 17480), (2375, 17296), (2875, 14288), (3496, 11750), (3572, 11500), (3760, 10925), (3800, 10810), (4324, 9500), (4370, 9400), (4465, 9200), (4600, 8930), (4700, 8740), (4750, 8648), (5405, 7600), (5750, 7144), (5875, 6992)]