1901293824

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4560

約数の個数: 144

約数和(自身を含む): 5511441600

約数和(自身を除く): 3610147776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 256, 304, 348, 384, 456, 464, 551, 608, 696, 768, 912, 928, 1102, 1216, 1392, 1653, 1824, 1856, 2204, 2432, 2784, 3306, 3648, 3712, 4408, 4493, 4864, 5568, 6612, 7296, 7424, 8816, 8986, 11136, 13224, 13479, 14592, 17632, 17972, 22272, 26448, 26958, 35264, 35944, 52896, 53916, 70528, 71888, 85367, 105792, 107832, 130297, 141056, 143776, 170734, 211584, 215664, 256101, 260594, 287552, 341468, 390891, 423168, 431328, 512202, 521188, 575104, 682936, 781782, 862656, 1024404, 1042376, 1150208, 1365872, 1563564, 1725312, 2048808, 2084752, 2475643, 2731744, 3127128, 3450624, 4097616, 4169504, 4951286, 5463488, 6254256, 7426929, 8195232, 8339008, 9902572, 10926976, 12508512, 14853858, 16390464, 16678016, 19805144, 21853952, 25017024, 29707716, 32780928, 33356032, 39610288, 50034048, 59415432, 65561856, 79220576, 100068096, 118830864, 158441152, 237661728, 316882304, 475323456, 633764608, 950646912, 1901293824]

約数ペア:

[(1, 1901293824), (2, 950646912), (3, 633764608), (4, 475323456), (6, 316882304), (8, 237661728), (12, 158441152), (16, 118830864), (19, 100068096), (24, 79220576), (29, 65561856), (32, 59415432), (38, 50034048), (48, 39610288), (57, 33356032), (58, 32780928), (64, 29707716), (76, 25017024), (87, 21853952), (96, 19805144), (114, 16678016), (116, 16390464), (128, 14853858), (152, 12508512), (174, 10926976), (192, 9902572), (228, 8339008), (232, 8195232), (256, 7426929), (304, 6254256), (348, 5463488), (384, 4951286), (456, 4169504), (464, 4097616), (551, 3450624), (608, 3127128), (696, 2731744), (768, 2475643), (912, 2084752), (928, 2048808), (1102, 1725312), (1216, 1563564), (1392, 1365872), (1653, 1150208), (1824, 1042376), (1856, 1024404), (2204, 862656), (2432, 781782), (2784, 682936), (3306, 575104), (3648, 521188), (3712, 512202), (4408, 431328), (4493, 423168), (4864, 390891), (5568, 341468), (6612, 287552), (7296, 260594), (7424, 256101), (8816, 215664), (8986, 211584), (11136, 170734), (13224, 143776), (13479, 141056), (14592, 130297), (17632, 107832), (17972, 105792), (22272, 85367), (26448, 71888), (26958, 70528), (35264, 53916), (35944, 52896)]