26804610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 80451072

約数和(自身を除く): 53646462

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 271, 314, 315, 471, 542, 630, 785, 813, 942, 1099, 1355, 1413, 1570, 1626, 1897, 2198, 2355, 2439, 2710, 2826, 3297, 3794, 4065, 4710, 4878, 5495, 5691, 6594, 7065, 8130, 9485, 9891, 10990, 11382, 12195, 14130, 16485, 17073, 18970, 19782, 24390, 28455, 32970, 34146, 42547, 49455, 56910, 85094, 85365, 98910, 127641, 170730, 212735, 255282, 297829, 382923, 425470, 595658, 638205, 765846, 893487, 1276410, 1489145, 1786974, 1914615, 2680461, 2978290, 3829230, 4467435, 5360922, 8934870, 13402305, 26804610]

約数ペア:

[(1, 26804610), (2, 13402305), (3, 8934870), (5, 5360922), (6, 4467435), (7, 3829230), (9, 2978290), (10, 2680461), (14, 1914615), (15, 1786974), (18, 1489145), (21, 1276410), (30, 893487), (35, 765846), (42, 638205), (45, 595658), (63, 425470), (70, 382923), (90, 297829), (105, 255282), (126, 212735), (157, 170730), (210, 127641), (271, 98910), (314, 85365), (315, 85094), (471, 56910), (542, 49455), (630, 42547), (785, 34146), (813, 32970), (942, 28455), (1099, 24390), (1355, 19782), (1413, 18970), (1570, 17073), (1626, 16485), (1897, 14130), (2198, 12195), (2355, 11382), (2439, 10990), (2710, 9891), (2826, 9485), (3297, 8130), (3794, 7065), (4065, 6594), (4710, 5691), (4878, 5495)]