282728992

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 694310400

約数和(自身を除く): 411581408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 416, 553, 632, 728, 1027, 1106, 1229, 1264, 1456, 2054, 2212, 2458, 2528, 2912, 4108, 4424, 4916, 7189, 8216, 8603, 8848, 9832, 14378, 15977, 16432, 17206, 17696, 19664, 28756, 31954, 32864, 34412, 39328, 57512, 63908, 68824, 97091, 111839, 115024, 127816, 137648, 194182, 223678, 230048, 255632, 275296, 388364, 447356, 511264, 679637, 776728, 894712, 1262183, 1359274, 1553456, 1789424, 2524366, 2718548, 3106912, 3578848, 5048732, 5437096, 8835281, 10097464, 10874192, 17670562, 20194928, 21748384, 35341124, 40389856, 70682248, 141364496, 282728992]

約数ペア:

[(1, 282728992), (2, 141364496), (4, 70682248), (7, 40389856), (8, 35341124), (13, 21748384), (14, 20194928), (16, 17670562), (26, 10874192), (28, 10097464), (32, 8835281), (52, 5437096), (56, 5048732), (79, 3578848), (91, 3106912), (104, 2718548), (112, 2524366), (158, 1789424), (182, 1553456), (208, 1359274), (224, 1262183), (316, 894712), (364, 776728), (416, 679637), (553, 511264), (632, 447356), (728, 388364), (1027, 275296), (1106, 255632), (1229, 230048), (1264, 223678), (1456, 194182), (2054, 137648), (2212, 127816), (2458, 115024), (2528, 111839), (2912, 97091), (4108, 68824), (4424, 63908), (4916, 57512), (7189, 39328), (8216, 34412), (8603, 32864), (8848, 31954), (9832, 28756), (14378, 19664), (15977, 17696), (16432, 17206)]