386694784

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 951782400

約数和(自身を除く): 565087616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 128, 136, 212, 224, 238, 272, 371, 424, 448, 476, 479, 544, 742, 848, 896, 901, 952, 958, 1088, 1484, 1696, 1802, 1904, 1916, 2176, 2968, 3353, 3392, 3604, 3808, 3832, 5936, 6307, 6706, 6784, 7208, 7616, 7664, 8143, 11872, 12614, 13412, 14416, 15232, 15328, 16286, 23744, 25228, 25387, 26824, 28832, 30656, 32572, 47488, 50456, 50774, 53648, 57001, 57664, 61312, 65144, 100912, 101548, 107296, 114002, 115328, 130288, 177709, 201824, 203096, 214592, 228004, 260576, 355418, 403648, 406192, 429184, 431579, 456008, 521152, 710836, 807296, 812384, 863158, 912016, 1042304, 1421672, 1624768, 1726316, 1824032, 2843344, 3021053, 3249536, 3452632, 3648064, 5686688, 6042106, 6905264, 7296128, 11373376, 12084212, 13810528, 22746752, 24168424, 27621056, 48336848, 55242112, 96673696, 193347392, 386694784]

約数ペア:

[(1, 386694784), (2, 193347392), (4, 96673696), (7, 55242112), (8, 48336848), (14, 27621056), (16, 24168424), (17, 22746752), (28, 13810528), (32, 12084212), (34, 11373376), (53, 7296128), (56, 6905264), (64, 6042106), (68, 5686688), (106, 3648064), (112, 3452632), (119, 3249536), (128, 3021053), (136, 2843344), (212, 1824032), (224, 1726316), (238, 1624768), (272, 1421672), (371, 1042304), (424, 912016), (448, 863158), (476, 812384), (479, 807296), (544, 710836), (742, 521152), (848, 456008), (896, 431579), (901, 429184), (952, 406192), (958, 403648), (1088, 355418), (1484, 260576), (1696, 228004), (1802, 214592), (1904, 203096), (1916, 201824), (2176, 177709), (2968, 130288), (3353, 115328), (3392, 114002), (3604, 107296), (3808, 101548), (3832, 100912), (5936, 65144), (6307, 61312), (6706, 57664), (6784, 57001), (7208, 53648), (7616, 50774), (7664, 50456), (8143, 47488), (11872, 32572), (12614, 30656), (13412, 28832), (14416, 26824), (15232, 25387), (15328, 25228), (16286, 23744)]