262343952

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 794912664

約数和(自身を除く): 532568712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 353, 397, 468, 624, 706, 794, 936, 1059, 1191, 1412, 1588, 1872, 2118, 2382, 2824, 3176, 3177, 3573, 4236, 4589, 4764, 5161, 5648, 6352, 6354, 7146, 8472, 9178, 9528, 10322, 12708, 13767, 14292, 15483, 16944, 18356, 19056, 20644, 25416, 27534, 28584, 30966, 36712, 41288, 41301, 46449, 50832, 55068, 57168, 61932, 73424, 82576, 82602, 92898, 110136, 123864, 140141, 165204, 185796, 220272, 247728, 280282, 330408, 371592, 420423, 560564, 660816, 743184, 840846, 1121128, 1261269, 1681692, 1821833, 2242256, 2522538, 3363384, 3643666, 5045076, 5465499, 6726768, 7287332, 10090152, 10930998, 14574664, 16396497, 20180304, 21861996, 29149328, 32792994, 43723992, 65585988, 87447984, 131171976, 262343952]

約数ペア:

[(1, 262343952), (2, 131171976), (3, 87447984), (4, 65585988), (6, 43723992), (8, 32792994), (9, 29149328), (12, 21861996), (13, 20180304), (16, 16396497), (18, 14574664), (24, 10930998), (26, 10090152), (36, 7287332), (39, 6726768), (48, 5465499), (52, 5045076), (72, 3643666), (78, 3363384), (104, 2522538), (117, 2242256), (144, 1821833), (156, 1681692), (208, 1261269), (234, 1121128), (312, 840846), (353, 743184), (397, 660816), (468, 560564), (624, 420423), (706, 371592), (794, 330408), (936, 280282), (1059, 247728), (1191, 220272), (1412, 185796), (1588, 165204), (1872, 140141), (2118, 123864), (2382, 110136), (2824, 92898), (3176, 82602), (3177, 82576), (3573, 73424), (4236, 61932), (4589, 57168), (4764, 55068), (5161, 50832), (5648, 46449), (6352, 41301), (6354, 41288), (7146, 36712), (8472, 30966), (9178, 28584), (9528, 27534), (10322, 25416), (12708, 20644), (13767, 19056), (14292, 18356), (15483, 16944)]