328951584

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29287}}^1$

素因数の和:29319

約数の個数: 96

約数和(自身を含む): 1033280640

約数和(自身を除く): 704329056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 29287, 58574, 87861, 117148, 175722, 234296, 263583, 351444, 380731, 468592, 527166, 702888, 761462, 790749, 937184, 1054332, 1142193, 1405776, 1522924, 1581498, 2108664, 2284386, 2811552, 3045848, 3162996, 3426579, 4217328, 4568772, 6091696, 6325992, 6853158, 8434656, 9137544, 10279737, 12183392, 12651984, 13706316, 18275088, 20559474, 25303968, 27412632, 36550176, 41118948, 54825264, 82237896, 109650528, 164475792, 328951584]

約数ペア:

[(1, 328951584), (2, 164475792), (3, 109650528), (4, 82237896), (6, 54825264), (8, 41118948), (9, 36550176), (12, 27412632), (13, 25303968), (16, 20559474), (18, 18275088), (24, 13706316), (26, 12651984), (27, 12183392), (32, 10279737), (36, 9137544), (39, 8434656), (48, 6853158), (52, 6325992), (54, 6091696), (72, 4568772), (78, 4217328), (96, 3426579), (104, 3162996), (108, 3045848), (117, 2811552), (144, 2284386), (156, 2108664), (208, 1581498), (216, 1522924), (234, 1405776), (288, 1142193), (312, 1054332), (351, 937184), (416, 790749), (432, 761462), (468, 702888), (624, 527166), (702, 468592), (864, 380731), (936, 351444), (1248, 263583), (1404, 234296), (1872, 175722), (2808, 117148), (3744, 87861), (5616, 58574), (11232, 29287)]