312778752

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 224

約数和(自身を含む): 990843840

約数和(自身を除く): 678065088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 89, 96, 104, 128, 132, 143, 156, 176, 178, 192, 208, 256, 264, 267, 286, 312, 352, 356, 384, 416, 429, 512, 528, 534, 572, 624, 704, 712, 768, 832, 858, 979, 1024, 1056, 1068, 1144, 1157, 1248, 1408, 1424, 1536, 1664, 1716, 1958, 2048, 2112, 2136, 2288, 2314, 2496, 2816, 2848, 2937, 3072, 3328, 3432, 3471, 3916, 4096, 4224, 4272, 4576, 4628, 4992, 5632, 5696, 5874, 6144, 6656, 6864, 6942, 7832, 8192, 8448, 8544, 9152, 9256, 9984, 11264, 11392, 11748, 12288, 12727, 13312, 13728, 13884, 15664, 16896, 17088, 18304, 18512, 19968, 22528, 22784, 23496, 24576, 25454, 26624, 27456, 27768, 31328, 33792, 34176, 36608, 37024, 38181, 39936, 45056, 45568, 46992, 50908, 53248, 54912, 55536, 62656, 67584, 68352, 73216, 74048, 76362, 79872, 90112, 91136, 93984, 101816, 106496, 109824, 111072, 125312, 135168, 136704, 146432, 148096, 152724, 159744, 182272, 187968, 203632, 219648, 222144, 250624, 270336, 273408, 292864, 296192, 305448, 319488, 364544, 375936, 407264, 439296, 444288, 501248, 546816, 585728, 592384, 610896, 729088, 751872, 814528, 878592, 888576, 1002496, 1093632, 1171456, 1184768, 1221792, 1503744, 1629056, 1757184, 1777152, 2004992, 2187264, 2369536, 2443584, 3007488, 3258112, 3514368, 3554304, 4009984, 4739072, 4887168, 6014976, 6516224, 7108608, 8019968, 9478144, 9774336, 12029952, 13032448, 14217216, 19548672, 24059904, 26064896, 28434432, 39097344, 52129792, 78194688, 104259584, 156389376, 312778752]

約数ペア:

[(1, 312778752), (2, 156389376), (3, 104259584), (4, 78194688), (6, 52129792), (8, 39097344), (11, 28434432), (12, 26064896), (13, 24059904), (16, 19548672), (22, 14217216), (24, 13032448), (26, 12029952), (32, 9774336), (33, 9478144), (39, 8019968), (44, 7108608), (48, 6516224), (52, 6014976), (64, 4887168), (66, 4739072), (78, 4009984), (88, 3554304), (89, 3514368), (96, 3258112), (104, 3007488), (128, 2443584), (132, 2369536), (143, 2187264), (156, 2004992), (176, 1777152), (178, 1757184), (192, 1629056), (208, 1503744), (256, 1221792), (264, 1184768), (267, 1171456), (286, 1093632), (312, 1002496), (352, 888576), (356, 878592), (384, 814528), (416, 751872), (429, 729088), (512, 610896), (528, 592384), (534, 585728), (572, 546816), (624, 501248), (704, 444288), (712, 439296), (768, 407264), (832, 375936), (858, 364544), (979, 319488), (1024, 305448), (1056, 296192), (1068, 292864), (1144, 273408), (1157, 270336), (1248, 250624), (1408, 222144), (1424, 219648), (1536, 203632), (1664, 187968), (1716, 182272), (1958, 159744), (2048, 152724), (2112, 148096), (2136, 146432), (2288, 136704), (2314, 135168), (2496, 125312), (2816, 111072), (2848, 109824), (2937, 106496), (3072, 101816), (3328, 93984), (3432, 91136), (3471, 90112), (3916, 79872), (4096, 76362), (4224, 74048), (4272, 73216), (4576, 68352), (4628, 67584), (4992, 62656), (5632, 55536), (5696, 54912), (5874, 53248), (6144, 50908), (6656, 46992), (6864, 45568), (6942, 45056), (7832, 39936), (8192, 38181), (8448, 37024), (8544, 36608), (9152, 34176), (9256, 33792), (9984, 31328), (11264, 27768), (11392, 27456), (11748, 26624), (12288, 25454), (12727, 24576), (13312, 23496), (13728, 22784), (13884, 22528), (15664, 19968), (16896, 18512), (17088, 18304)]