395679168

素因数分解:

$2^6\times 3^4\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:752

約数の個数: 140

約数和(自身を含む): 1184119552

約数和(自身を除く): 788440384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 144, 162, 192, 216, 254, 288, 324, 381, 432, 508, 576, 601, 648, 762, 864, 1016, 1143, 1202, 1296, 1524, 1728, 1803, 2032, 2286, 2404, 2592, 3048, 3429, 3606, 4064, 4572, 4808, 5184, 5409, 6096, 6858, 7212, 8128, 9144, 9616, 10287, 10818, 12192, 13716, 14424, 16227, 18288, 19232, 20574, 21636, 24384, 27432, 28848, 32454, 36576, 38464, 41148, 43272, 48681, 54864, 57696, 64908, 73152, 76327, 82296, 86544, 97362, 109728, 115392, 129816, 152654, 164592, 173088, 194724, 219456, 228981, 259632, 305308, 329184, 346176, 389448, 457962, 519264, 610616, 658368, 686943, 778896, 915924, 1038528, 1221232, 1373886, 1557792, 1831848, 2060829, 2442464, 2747772, 3115584, 3663696, 4121658, 4884928, 5495544, 6182487, 7327392, 8243316, 10991088, 12364974, 14654784, 16486632, 21982176, 24729948, 32973264, 43964352, 49459896, 65946528, 98919792, 131893056, 197839584, 395679168]

約数ペア:

[(1, 395679168), (2, 197839584), (3, 131893056), (4, 98919792), (6, 65946528), (8, 49459896), (9, 43964352), (12, 32973264), (16, 24729948), (18, 21982176), (24, 16486632), (27, 14654784), (32, 12364974), (36, 10991088), (48, 8243316), (54, 7327392), (64, 6182487), (72, 5495544), (81, 4884928), (96, 4121658), (108, 3663696), (127, 3115584), (144, 2747772), (162, 2442464), (192, 2060829), (216, 1831848), (254, 1557792), (288, 1373886), (324, 1221232), (381, 1038528), (432, 915924), (508, 778896), (576, 686943), (601, 658368), (648, 610616), (762, 519264), (864, 457962), (1016, 389448), (1143, 346176), (1202, 329184), (1296, 305308), (1524, 259632), (1728, 228981), (1803, 219456), (2032, 194724), (2286, 173088), (2404, 164592), (2592, 152654), (3048, 129816), (3429, 115392), (3606, 109728), (4064, 97362), (4572, 86544), (4808, 82296), (5184, 76327), (5409, 73152), (6096, 64908), (6858, 57696), (7212, 54864), (8128, 48681), (9144, 43272), (9616, 41148), (10287, 38464), (10818, 36576), (12192, 32454), (13716, 28848), (14424, 27432), (16227, 24384), (18288, 21636), (19232, 20574)]