8890432128

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{62743}}^1$

素因数の和:62807

約数の個数: 128

約数和(自身を含む): 26879529600

約数和(自身を除く): 17989097472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 3456, 3936, 4428, 5248, 5904, 7872, 8856, 11808, 15744, 17712, 23616, 35424, 47232, 62743, 70848, 125486, 141696, 188229, 250972, 376458, 501944, 564687, 752916, 1003888, 1129374, 1505832, 1694061, 2007776, 2258748, 2572463, 3011664, 3388122, 4015552, 4517496, 5144926, 6023328, 6776244, 7717389, 8031104, 9034992, 10289852, 12046656, 13552488, 15434778, 18069984, 20579704, 23152167, 24093312, 27104976, 30869556, 36139968, 41159408, 46304334, 54209952, 61739112, 69456501, 72279936, 82318816, 92608668, 108419904, 123478224, 138913002, 164637632, 185217336, 216839808, 246956448, 277826004, 329275264, 370434672, 493912896, 555652008, 740869344, 987825792, 1111304016, 1481738688, 2222608032, 2963477376, 4445216064, 8890432128]

約数ペア:

[(1, 8890432128), (2, 4445216064), (3, 2963477376), (4, 2222608032), (6, 1481738688), (8, 1111304016), (9, 987825792), (12, 740869344), (16, 555652008), (18, 493912896), (24, 370434672), (27, 329275264), (32, 277826004), (36, 246956448), (41, 216839808), (48, 185217336), (54, 164637632), (64, 138913002), (72, 123478224), (82, 108419904), (96, 92608668), (108, 82318816), (123, 72279936), (128, 69456501), (144, 61739112), (164, 54209952), (192, 46304334), (216, 41159408), (246, 36139968), (288, 30869556), (328, 27104976), (369, 24093312), (384, 23152167), (432, 20579704), (492, 18069984), (576, 15434778), (656, 13552488), (738, 12046656), (864, 10289852), (984, 9034992), (1107, 8031104), (1152, 7717389), (1312, 6776244), (1476, 6023328), (1728, 5144926), (1968, 4517496), (2214, 4015552), (2624, 3388122), (2952, 3011664), (3456, 2572463), (3936, 2258748), (4428, 2007776), (5248, 1694061), (5904, 1505832), (7872, 1129374), (8856, 1003888), (11808, 752916), (15744, 564687), (17712, 501944), (23616, 376458), (35424, 250972), (47232, 188229), (62743, 141696), (70848, 125486)]