489283392

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:945

約数の個数: 168

約数和(自身を含む): 1485936576

約数和(自身を除く): 996653184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 169, 192, 204, 208, 221, 272, 312, 338, 408, 416, 442, 507, 544, 624, 663, 676, 816, 832, 884, 887, 1014, 1088, 1248, 1326, 1352, 1632, 1768, 1774, 2028, 2496, 2652, 2661, 2704, 2873, 3264, 3536, 3548, 4056, 5304, 5322, 5408, 5746, 7072, 7096, 8112, 8619, 10608, 10644, 10816, 11492, 11531, 14144, 14192, 15079, 16224, 17238, 21216, 21288, 22984, 23062, 28384, 30158, 32448, 34476, 34593, 42432, 42576, 45237, 45968, 46124, 56768, 60316, 68952, 69186, 85152, 90474, 91936, 92248, 120632, 137904, 138372, 149903, 170304, 180948, 183872, 184496, 196027, 241264, 275808, 276744, 299806, 361896, 368992, 392054, 449709, 482528, 551616, 553488, 588081, 599612, 723792, 737984, 784108, 899418, 965056, 1106976, 1176162, 1199224, 1447584, 1568216, 1798836, 2213952, 2352324, 2398448, 2548351, 2895168, 3136432, 3597672, 4704648, 4796896, 5096702, 6272864, 7195344, 7645053, 9409296, 9593792, 10193404, 12545728, 14390688, 15290106, 18818592, 20386808, 28781376, 30580212, 37637184, 40773616, 61160424, 81547232, 122320848, 163094464, 244641696, 489283392]

約数ペア:

[(1, 489283392), (2, 244641696), (3, 163094464), (4, 122320848), (6, 81547232), (8, 61160424), (12, 40773616), (13, 37637184), (16, 30580212), (17, 28781376), (24, 20386808), (26, 18818592), (32, 15290106), (34, 14390688), (39, 12545728), (48, 10193404), (51, 9593792), (52, 9409296), (64, 7645053), (68, 7195344), (78, 6272864), (96, 5096702), (102, 4796896), (104, 4704648), (136, 3597672), (156, 3136432), (169, 2895168), (192, 2548351), (204, 2398448), (208, 2352324), (221, 2213952), (272, 1798836), (312, 1568216), (338, 1447584), (408, 1199224), (416, 1176162), (442, 1106976), (507, 965056), (544, 899418), (624, 784108), (663, 737984), (676, 723792), (816, 599612), (832, 588081), (884, 553488), (887, 551616), (1014, 482528), (1088, 449709), (1248, 392054), (1326, 368992), (1352, 361896), (1632, 299806), (1768, 276744), (1774, 275808), (2028, 241264), (2496, 196027), (2652, 184496), (2661, 183872), (2704, 180948), (2873, 170304), (3264, 149903), (3536, 138372), (3548, 137904), (4056, 120632), (5304, 92248), (5322, 91936), (5408, 90474), (5746, 85152), (7072, 69186), (7096, 68952), (8112, 60316), (8619, 56768), (10608, 46124), (10644, 45968), (10816, 45237), (11492, 42576), (11531, 42432), (14144, 34593), (14192, 34476), (15079, 32448), (16224, 30158), (17238, 28384), (21216, 23062), (21288, 22984)]