2452799680

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{709}}^1$

素因数の和:1314

約数の個数: 112

約数和(自身を含む): 6167628000

約数和(自身を除く): 3714828320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 569, 608, 709, 760, 1138, 1216, 1418, 1520, 2276, 2836, 2845, 3040, 3545, 4552, 5672, 5690, 6080, 7090, 9104, 10811, 11344, 11380, 13471, 14180, 18208, 21622, 22688, 22760, 26942, 28360, 36416, 43244, 45376, 45520, 53884, 54055, 56720, 67355, 86488, 91040, 107768, 108110, 113440, 134710, 172976, 182080, 215536, 216220, 226880, 269420, 345952, 403421, 431072, 432440, 538840, 691904, 806842, 862144, 864880, 1077680, 1613684, 1729760, 2017105, 2155360, 3227368, 3459520, 4034210, 4310720, 6454736, 7664999, 8068420, 12909472, 15329998, 16136840, 25818944, 30659996, 32273680, 38324995, 61319992, 64547360, 76649990, 122639984, 129094720, 153299980, 245279968, 306599960, 490559936, 613199920, 1226399840, 2452799680]

約数ペア:

[(1, 2452799680), (2, 1226399840), (4, 613199920), (5, 490559936), (8, 306599960), (10, 245279968), (16, 153299980), (19, 129094720), (20, 122639984), (32, 76649990), (38, 64547360), (40, 61319992), (64, 38324995), (76, 32273680), (80, 30659996), (95, 25818944), (152, 16136840), (160, 15329998), (190, 12909472), (304, 8068420), (320, 7664999), (380, 6454736), (569, 4310720), (608, 4034210), (709, 3459520), (760, 3227368), (1138, 2155360), (1216, 2017105), (1418, 1729760), (1520, 1613684), (2276, 1077680), (2836, 864880), (2845, 862144), (3040, 806842), (3545, 691904), (4552, 538840), (5672, 432440), (5690, 431072), (6080, 403421), (7090, 345952), (9104, 269420), (10811, 226880), (11344, 216220), (11380, 215536), (13471, 182080), (14180, 172976), (18208, 134710), (21622, 113440), (22688, 108110), (22760, 107768), (26942, 91040), (28360, 86488), (36416, 67355), (43244, 56720), (45376, 54055), (45520, 53884)]