131286624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2572

約数の個数: 96

約数和(自身を含む): 399006720

約数和(自身を除く): 267720096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2473, 2528, 3318, 3792, 4424, 4946, 6636, 7419, 7584, 8848, 9892, 13272, 14838, 17311, 17696, 19784, 26544, 29676, 34622, 39568, 51933, 53088, 59352, 69244, 79136, 103866, 118704, 138488, 195367, 207732, 237408, 276976, 390734, 415464, 553952, 586101, 781468, 830928, 1172202, 1367569, 1562936, 1661856, 2344404, 2735138, 3125872, 4102707, 4688808, 5470276, 6251744, 8205414, 9377616, 10940552, 16410828, 18755232, 21881104, 32821656, 43762208, 65643312, 131286624]

約数ペア:

[(1, 131286624), (2, 65643312), (3, 43762208), (4, 32821656), (6, 21881104), (7, 18755232), (8, 16410828), (12, 10940552), (14, 9377616), (16, 8205414), (21, 6251744), (24, 5470276), (28, 4688808), (32, 4102707), (42, 3125872), (48, 2735138), (56, 2344404), (79, 1661856), (84, 1562936), (96, 1367569), (112, 1172202), (158, 830928), (168, 781468), (224, 586101), (237, 553952), (316, 415464), (336, 390734), (474, 276976), (553, 237408), (632, 207732), (672, 195367), (948, 138488), (1106, 118704), (1264, 103866), (1659, 79136), (1896, 69244), (2212, 59352), (2473, 53088), (2528, 51933), (3318, 39568), (3792, 34622), (4424, 29676), (4946, 26544), (6636, 19784), (7419, 17696), (7584, 17311), (8848, 14838), (9892, 13272)]