890894592

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{18413}}^1$

素因数の和:18445

約数の個数: 144

約数和(自身を含む): 3011057280

約数和(自身を除く): 2120162688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 18413, 24192, 36826, 48384, 55239, 73652, 110478, 128891, 147304, 165717, 220956, 257782, 294608, 331434, 386673, 441912, 497151, 515564, 589216, 662868, 773346, 883824, 994302, 1031128, 1160019, 1178432, 1325736, 1546692, 1767648, 1988604, 2062256, 2320038, 2356864, 2651472, 3093384, 3480057, 3535296, 3977208, 4124512, 4640076, 4713728, 5302944, 6186768, 6960114, 7070592, 7954416, 8249024, 9280152, 10605888, 12373536, 13920228, 14141184, 15908832, 16498048, 18560304, 21211776, 24747072, 27840456, 31817664, 32996096, 37120608, 42423552, 49494144, 55680912, 63635328, 74241216, 98988288, 111361824, 127270656, 148482432, 222723648, 296964864, 445447296, 890894592]

約数ペア:

[(1, 890894592), (2, 445447296), (3, 296964864), (4, 222723648), (6, 148482432), (7, 127270656), (8, 111361824), (9, 98988288), (12, 74241216), (14, 63635328), (16, 55680912), (18, 49494144), (21, 42423552), (24, 37120608), (27, 32996096), (28, 31817664), (32, 27840456), (36, 24747072), (42, 21211776), (48, 18560304), (54, 16498048), (56, 15908832), (63, 14141184), (64, 13920228), (72, 12373536), (84, 10605888), (96, 9280152), (108, 8249024), (112, 7954416), (126, 7070592), (128, 6960114), (144, 6186768), (168, 5302944), (189, 4713728), (192, 4640076), (216, 4124512), (224, 3977208), (252, 3535296), (256, 3480057), (288, 3093384), (336, 2651472), (378, 2356864), (384, 2320038), (432, 2062256), (448, 1988604), (504, 1767648), (576, 1546692), (672, 1325736), (756, 1178432), (768, 1160019), (864, 1031128), (896, 994302), (1008, 883824), (1152, 773346), (1344, 662868), (1512, 589216), (1728, 515564), (1792, 497151), (2016, 441912), (2304, 386673), (2688, 331434), (3024, 294608), (3456, 257782), (4032, 220956), (5376, 165717), (6048, 147304), (6912, 128891), (8064, 110478), (12096, 73652), (16128, 55239), (18413, 48384), (24192, 36826)]