28668542112

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{677167}}^1$

素因数の和:677200

約数の個数: 144

約数和(自身を含む): 97268411520

約数和(自身を除く): 68599869408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 677167, 1354334, 2031501, 2708668, 4063002, 4740169, 5417336, 6094503, 8126004, 9480338, 10834672, 12189006, 14220507, 16252008, 18283509, 18960676, 21669344, 24378012, 28441014, 32504016, 33181183, 36567018, 37921352, 42661521, 48756024, 56882028, 65008032, 66362366, 73134036, 75842704, 85323042, 97512048, 99543549, 113764056, 127984563, 132724732, 146268072, 151685408, 170646084, 195024096, 199087098, 227528112, 255969126, 265449464, 292536144, 298630647, 341292168, 398174196, 455056224, 511938252, 530898928, 585072288, 597261294, 682584336, 796348392, 895891941, 1023876504, 1061797856, 1194522588, 1365168672, 1592696784, 1791783882, 2047753008, 2389045176, 3185393568, 3583567764, 4095506016, 4778090352, 7167135528, 9556180704, 14334271056, 28668542112]

約数ペア:

[(1, 28668542112), (2, 14334271056), (3, 9556180704), (4, 7167135528), (6, 4778090352), (7, 4095506016), (8, 3583567764), (9, 3185393568), (12, 2389045176), (14, 2047753008), (16, 1791783882), (18, 1592696784), (21, 1365168672), (24, 1194522588), (27, 1061797856), (28, 1023876504), (32, 895891941), (36, 796348392), (42, 682584336), (48, 597261294), (49, 585072288), (54, 530898928), (56, 511938252), (63, 455056224), (72, 398174196), (84, 341292168), (96, 298630647), (98, 292536144), (108, 265449464), (112, 255969126), (126, 227528112), (144, 199087098), (147, 195024096), (168, 170646084), (189, 151685408), (196, 146268072), (216, 132724732), (224, 127984563), (252, 113764056), (288, 99543549), (294, 97512048), (336, 85323042), (378, 75842704), (392, 73134036), (432, 66362366), (441, 65008032), (504, 56882028), (588, 48756024), (672, 42661521), (756, 37921352), (784, 36567018), (864, 33181183), (882, 32504016), (1008, 28441014), (1176, 24378012), (1323, 21669344), (1512, 18960676), (1568, 18283509), (1764, 16252008), (2016, 14220507), (2352, 12189006), (2646, 10834672), (3024, 9480338), (3528, 8126004), (4704, 6094503), (5292, 5417336), (6048, 4740169), (7056, 4063002), (10584, 2708668), (14112, 2031501), (21168, 1354334), (42336, 677167)]