2018066000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2374

約数の個数: 160

約数和(自身を含む): 5362156800

約数和(自身を除く): 3344090800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 125, 152, 184, 190, 200, 230, 250, 304, 368, 380, 400, 437, 460, 475, 500, 575, 760, 874, 920, 950, 1000, 1150, 1520, 1748, 1840, 1900, 2000, 2185, 2300, 2309, 2375, 2875, 3496, 3800, 4370, 4600, 4618, 4750, 5750, 6992, 7600, 8740, 9200, 9236, 9500, 10925, 11500, 11545, 17480, 18472, 19000, 21850, 23000, 23090, 34960, 36944, 38000, 43700, 43871, 46000, 46180, 53107, 54625, 57725, 87400, 87742, 92360, 106214, 109250, 115450, 174800, 175484, 184720, 212428, 218500, 219355, 230900, 265535, 288625, 350968, 424856, 437000, 438710, 461800, 531070, 577250, 701936, 849712, 874000, 877420, 923600, 1009033, 1062140, 1096775, 1154500, 1327675, 1754840, 2018066, 2124280, 2193550, 2309000, 2655350, 3509680, 4036132, 4248560, 4387100, 4618000, 5045165, 5310700, 5483875, 6638375, 8072264, 8774200, 10090330, 10621400, 10967750, 13276750, 16144528, 17548400, 20180660, 21242800, 21935500, 25225825, 26553500, 40361320, 43871000, 50451650, 53107000, 80722640, 87742000, 100903300, 106214000, 126129125, 201806600, 252258250, 403613200, 504516500, 1009033000, 2018066000]

約数ペア:

[(1, 2018066000), (2, 1009033000), (4, 504516500), (5, 403613200), (8, 252258250), (10, 201806600), (16, 126129125), (19, 106214000), (20, 100903300), (23, 87742000), (25, 80722640), (38, 53107000), (40, 50451650), (46, 43871000), (50, 40361320), (76, 26553500), (80, 25225825), (92, 21935500), (95, 21242800), (100, 20180660), (115, 17548400), (125, 16144528), (152, 13276750), (184, 10967750), (190, 10621400), (200, 10090330), (230, 8774200), (250, 8072264), (304, 6638375), (368, 5483875), (380, 5310700), (400, 5045165), (437, 4618000), (460, 4387100), (475, 4248560), (500, 4036132), (575, 3509680), (760, 2655350), (874, 2309000), (920, 2193550), (950, 2124280), (1000, 2018066), (1150, 1754840), (1520, 1327675), (1748, 1154500), (1840, 1096775), (1900, 1062140), (2000, 1009033), (2185, 923600), (2300, 877420), (2309, 874000), (2375, 849712), (2875, 701936), (3496, 577250), (3800, 531070), (4370, 461800), (4600, 438710), (4618, 437000), (4750, 424856), (5750, 350968), (6992, 288625), (7600, 265535), (8740, 230900), (9200, 219355), (9236, 218500), (9500, 212428), (10925, 184720), (11500, 175484), (11545, 174800), (17480, 115450), (18472, 109250), (19000, 106214), (21850, 92360), (23000, 87742), (23090, 87400), (34960, 57725), (36944, 54625), (38000, 53107), (43700, 46180), (43871, 46000)]