980188128

素因数分解:

$2^5\times 3^5\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 2908419696

約数和(自身を除く): 1928231568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 233, 243, 288, 324, 432, 466, 486, 541, 648, 699, 864, 932, 972, 1082, 1296, 1398, 1623, 1864, 1944, 2097, 2164, 2592, 2796, 3246, 3728, 3888, 4194, 4328, 4869, 5592, 6291, 6492, 7456, 7776, 8388, 8656, 9738, 11184, 12582, 12984, 14607, 16776, 17312, 18873, 19476, 22368, 25164, 25968, 29214, 33552, 37746, 38952, 43821, 50328, 51936, 56619, 58428, 67104, 75492, 77904, 87642, 100656, 113238, 116856, 126053, 131463, 150984, 155808, 175284, 201312, 226476, 233712, 252106, 262926, 301968, 350568, 378159, 452952, 467424, 504212, 525852, 603936, 701136, 756318, 905904, 1008424, 1051704, 1134477, 1402272, 1512636, 1811808, 2016848, 2103408, 2268954, 3025272, 3403431, 4033696, 4206816, 4537908, 6050544, 6806862, 9075816, 10210293, 12101088, 13613724, 18151632, 20420586, 27227448, 30630879, 36303264, 40841172, 54454896, 61261758, 81682344, 108909792, 122523516, 163364688, 245047032, 326729376, 490094064, 980188128]

約数ペア:

[(1, 980188128), (2, 490094064), (3, 326729376), (4, 245047032), (6, 163364688), (8, 122523516), (9, 108909792), (12, 81682344), (16, 61261758), (18, 54454896), (24, 40841172), (27, 36303264), (32, 30630879), (36, 27227448), (48, 20420586), (54, 18151632), (72, 13613724), (81, 12101088), (96, 10210293), (108, 9075816), (144, 6806862), (162, 6050544), (216, 4537908), (233, 4206816), (243, 4033696), (288, 3403431), (324, 3025272), (432, 2268954), (466, 2103408), (486, 2016848), (541, 1811808), (648, 1512636), (699, 1402272), (864, 1134477), (932, 1051704), (972, 1008424), (1082, 905904), (1296, 756318), (1398, 701136), (1623, 603936), (1864, 525852), (1944, 504212), (2097, 467424), (2164, 452952), (2592, 378159), (2796, 350568), (3246, 301968), (3728, 262926), (3888, 252106), (4194, 233712), (4328, 226476), (4869, 201312), (5592, 175284), (6291, 155808), (6492, 150984), (7456, 131463), (7776, 126053), (8388, 116856), (8656, 113238), (9738, 100656), (11184, 87642), (12582, 77904), (12984, 75492), (14607, 67104), (16776, 58428), (17312, 56619), (18873, 51936), (19476, 50328), (22368, 43821), (25164, 38952), (25968, 37746), (29214, 33552)]