1230200064

素因数分解:

$2^8\times 3^2\times {\mathrm{509}}^1\times {\mathrm{1049}}^1$

素因数の和:1580

約数の個数: 108

約数和(自身を含む): 3557326500

約数和(自身を除く): 2327126436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 509, 576, 768, 1018, 1049, 1152, 1527, 2036, 2098, 2304, 3054, 3147, 4072, 4196, 4581, 6108, 6294, 8144, 8392, 9162, 9441, 12216, 12588, 16288, 16784, 18324, 18882, 24432, 25176, 32576, 33568, 36648, 37764, 48864, 50352, 65152, 67136, 73296, 75528, 97728, 100704, 130304, 134272, 146592, 151056, 195456, 201408, 268544, 293184, 302112, 390912, 402816, 533941, 586368, 604224, 805632, 1067882, 1172736, 1208448, 1601823, 2135764, 2416896, 3203646, 4271528, 4805469, 6407292, 8543056, 9610938, 12814584, 17086112, 19221876, 25629168, 34172224, 38443752, 51258336, 68344448, 76887504, 102516672, 136688896, 153775008, 205033344, 307550016, 410066688, 615100032, 1230200064]

約数ペア:

[(1, 1230200064), (2, 615100032), (3, 410066688), (4, 307550016), (6, 205033344), (8, 153775008), (9, 136688896), (12, 102516672), (16, 76887504), (18, 68344448), (24, 51258336), (32, 38443752), (36, 34172224), (48, 25629168), (64, 19221876), (72, 17086112), (96, 12814584), (128, 9610938), (144, 8543056), (192, 6407292), (256, 4805469), (288, 4271528), (384, 3203646), (509, 2416896), (576, 2135764), (768, 1601823), (1018, 1208448), (1049, 1172736), (1152, 1067882), (1527, 805632), (2036, 604224), (2098, 586368), (2304, 533941), (3054, 402816), (3147, 390912), (4072, 302112), (4196, 293184), (4581, 268544), (6108, 201408), (6294, 195456), (8144, 151056), (8392, 146592), (9162, 134272), (9441, 130304), (12216, 100704), (12588, 97728), (16288, 75528), (16784, 73296), (18324, 67136), (18882, 65152), (24432, 50352), (25176, 48864), (32576, 37764), (33568, 36648)]