1870479936

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{249797}}^1$

素因数の和:249828

約数の個数: 84

約数和(自身を含む): 5773830972

約数和(自身を除く): 3903351036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 249797, 499594, 749391, 999188, 1498782, 1998376, 2248173, 2997564, 3247361, 3996752, 4496346, 5995128, 6494722, 7993504, 8992692, 9742083, 11990256, 12989444, 15987008, 17985384, 19484166, 23980512, 25978888, 29226249, 35970768, 38968332, 47961024, 51957776, 58452498, 71941536, 77936664, 103915552, 116904996, 143883072, 155873328, 207831104, 233809992, 311746656, 467619984, 623493312, 935239968, 1870479936]

約数ペア:

[(1, 1870479936), (2, 935239968), (3, 623493312), (4, 467619984), (6, 311746656), (8, 233809992), (9, 207831104), (12, 155873328), (13, 143883072), (16, 116904996), (18, 103915552), (24, 77936664), (26, 71941536), (32, 58452498), (36, 51957776), (39, 47961024), (48, 38968332), (52, 35970768), (64, 29226249), (72, 25978888), (78, 23980512), (96, 19484166), (104, 17985384), (117, 15987008), (144, 12989444), (156, 11990256), (192, 9742083), (208, 8992692), (234, 7993504), (288, 6494722), (312, 5995128), (416, 4496346), (468, 3996752), (576, 3247361), (624, 2997564), (832, 2248173), (936, 1998376), (1248, 1498782), (1872, 999188), (2496, 749391), (3744, 499594), (7488, 249797)]