2121429312

素因数分解:

$2^6\times 3^3\times {\mathrm{331}}^1\times {\mathrm{3709}}^1$

素因数の和:4061

約数の個数: 112

約数和(自身を含む): 6257137600

約数和(自身を除く): 4135708288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 331, 432, 576, 662, 864, 993, 1324, 1728, 1986, 2648, 2979, 3709, 3972, 5296, 5958, 7418, 7944, 8937, 10592, 11127, 11916, 14836, 15888, 17874, 21184, 22254, 23832, 29672, 31776, 33381, 35748, 44508, 47664, 59344, 63552, 66762, 71496, 89016, 95328, 100143, 118688, 133524, 142992, 178032, 190656, 200286, 237376, 267048, 285984, 356064, 400572, 534096, 571968, 712128, 801144, 1068192, 1227679, 1602288, 2136384, 2455358, 3204576, 3683037, 4910716, 6409152, 7366074, 9821432, 11049111, 14732148, 19642864, 22098222, 29464296, 33147333, 39285728, 44196444, 58928592, 66294666, 78571456, 88392888, 117857184, 132589332, 176785776, 235714368, 265178664, 353571552, 530357328, 707143104, 1060714656, 2121429312]

約数ペア:

[(1, 2121429312), (2, 1060714656), (3, 707143104), (4, 530357328), (6, 353571552), (8, 265178664), (9, 235714368), (12, 176785776), (16, 132589332), (18, 117857184), (24, 88392888), (27, 78571456), (32, 66294666), (36, 58928592), (48, 44196444), (54, 39285728), (64, 33147333), (72, 29464296), (96, 22098222), (108, 19642864), (144, 14732148), (192, 11049111), (216, 9821432), (288, 7366074), (331, 6409152), (432, 4910716), (576, 3683037), (662, 3204576), (864, 2455358), (993, 2136384), (1324, 1602288), (1728, 1227679), (1986, 1068192), (2648, 801144), (2979, 712128), (3709, 571968), (3972, 534096), (5296, 400572), (5958, 356064), (7418, 285984), (7944, 267048), (8937, 237376), (10592, 200286), (11127, 190656), (11916, 178032), (14836, 142992), (15888, 133524), (17874, 118688), (21184, 100143), (22254, 95328), (23832, 89016), (29672, 71496), (31776, 66762), (33381, 63552), (35748, 59344), (44508, 47664)]