1208557584

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23911}}^1$

素因数の和:23947

約数の個数: 120

約数和(自身を含む): 3777522112

約数和(自身を除く): 2568964528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 23911, 25272, 47822, 50544, 71733, 95644, 143466, 191288, 215199, 286932, 310843, 382576, 430398, 573864, 621686, 645597, 860796, 932529, 1147728, 1243372, 1291194, 1721592, 1865058, 1936791, 2486744, 2582388, 2797587, 3443184, 3730116, 3873582, 4973488, 5164776, 5595174, 5810373, 7460232, 7747164, 8392761, 10329552, 11190348, 11620746, 14920464, 15494328, 16785522, 22380696, 23241492, 25178283, 30988656, 33571044, 44761392, 46482984, 50356566, 67142088, 75534849, 92965968, 100713132, 134284176, 151069698, 201426264, 302139396, 402852528, 604278792, 1208557584]

約数ペア:

[(1, 1208557584), (2, 604278792), (3, 402852528), (4, 302139396), (6, 201426264), (8, 151069698), (9, 134284176), (12, 100713132), (13, 92965968), (16, 75534849), (18, 67142088), (24, 50356566), (26, 46482984), (27, 44761392), (36, 33571044), (39, 30988656), (48, 25178283), (52, 23241492), (54, 22380696), (72, 16785522), (78, 15494328), (81, 14920464), (104, 11620746), (108, 11190348), (117, 10329552), (144, 8392761), (156, 7747164), (162, 7460232), (208, 5810373), (216, 5595174), (234, 5164776), (243, 4973488), (312, 3873582), (324, 3730116), (351, 3443184), (432, 2797587), (468, 2582388), (486, 2486744), (624, 1936791), (648, 1865058), (702, 1721592), (936, 1291194), (972, 1243372), (1053, 1147728), (1296, 932529), (1404, 860796), (1872, 645597), (1944, 621686), (2106, 573864), (2808, 430398), (3159, 382576), (3888, 310843), (4212, 286932), (5616, 215199), (6318, 191288), (8424, 143466), (12636, 95644), (16848, 71733), (23911, 50544), (25272, 47822)]