25711344

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 79213680

約数和(自身を除く): 53502336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 389, 408, 432, 459, 486, 612, 648, 778, 816, 918, 972, 1167, 1224, 1296, 1377, 1556, 1836, 1944, 2334, 2448, 2754, 3112, 3501, 3672, 3888, 4131, 4668, 5508, 6224, 6613, 7002, 7344, 8262, 9336, 10503, 11016, 13226, 14004, 16524, 18672, 19839, 21006, 22032, 26452, 28008, 31509, 33048, 39678, 42012, 52904, 56016, 59517, 63018, 66096, 79356, 84024, 94527, 105808, 119034, 126036, 158712, 168048, 178551, 189054, 238068, 252072, 317424, 357102, 378108, 476136, 504144, 535653, 714204, 756216, 952272, 1071306, 1428408, 1512432, 1606959, 2142612, 2856816, 3213918, 4285224, 6427836, 8570448, 12855672, 25711344]

約数ペア:

[(1, 25711344), (2, 12855672), (3, 8570448), (4, 6427836), (6, 4285224), (8, 3213918), (9, 2856816), (12, 2142612), (16, 1606959), (17, 1512432), (18, 1428408), (24, 1071306), (27, 952272), (34, 756216), (36, 714204), (48, 535653), (51, 504144), (54, 476136), (68, 378108), (72, 357102), (81, 317424), (102, 252072), (108, 238068), (136, 189054), (144, 178551), (153, 168048), (162, 158712), (204, 126036), (216, 119034), (243, 105808), (272, 94527), (306, 84024), (324, 79356), (389, 66096), (408, 63018), (432, 59517), (459, 56016), (486, 52904), (612, 42012), (648, 39678), (778, 33048), (816, 31509), (918, 28008), (972, 26452), (1167, 22032), (1224, 21006), (1296, 19839), (1377, 18672), (1556, 16524), (1836, 14004), (1944, 13226), (2334, 11016), (2448, 10503), (2754, 9336), (3112, 8262), (3501, 7344), (3672, 7002), (3888, 6613), (4131, 6224), (4668, 5508)]