12634128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 40419288

約数和(自身を除く): 27785160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 397, 408, 442, 468, 612, 624, 663, 794, 816, 884, 936, 1191, 1224, 1326, 1588, 1768, 1872, 1989, 2382, 2448, 2652, 3176, 3536, 3573, 3978, 4764, 5161, 5304, 6352, 6749, 7146, 7956, 9528, 10322, 10608, 13498, 14292, 15483, 15912, 19056, 20247, 20644, 26996, 28584, 30966, 31824, 40494, 41288, 46449, 53992, 57168, 60741, 61932, 80988, 82576, 87737, 92898, 107984, 121482, 123864, 161976, 175474, 185796, 242964, 247728, 263211, 323952, 350948, 371592, 485928, 526422, 701896, 743184, 789633, 971856, 1052844, 1403792, 1579266, 2105688, 3158532, 4211376, 6317064, 12634128]

約数ペア:

[(1, 12634128), (2, 6317064), (3, 4211376), (4, 3158532), (6, 2105688), (8, 1579266), (9, 1403792), (12, 1052844), (13, 971856), (16, 789633), (17, 743184), (18, 701896), (24, 526422), (26, 485928), (34, 371592), (36, 350948), (39, 323952), (48, 263211), (51, 247728), (52, 242964), (68, 185796), (72, 175474), (78, 161976), (102, 123864), (104, 121482), (117, 107984), (136, 92898), (144, 87737), (153, 82576), (156, 80988), (204, 61932), (208, 60741), (221, 57168), (234, 53992), (272, 46449), (306, 41288), (312, 40494), (397, 31824), (408, 30966), (442, 28584), (468, 26996), (612, 20644), (624, 20247), (663, 19056), (794, 15912), (816, 15483), (884, 14292), (936, 13498), (1191, 10608), (1224, 10322), (1326, 9528), (1588, 7956), (1768, 7146), (1872, 6749), (1989, 6352), (2382, 5304), (2448, 5161), (2652, 4764), (3176, 3978), (3536, 3573)]