493952928

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{2143}}^1$

素因数の和:2184

約数の個数: 120

約数和(自身を含む): 1513346688

約数和(自身を除く): 1019393760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2143, 2352, 2401, 2744, 4116, 4286, 4704, 4802, 5488, 6429, 7203, 8232, 8572, 9604, 10976, 12858, 14406, 15001, 16464, 17144, 19208, 25716, 28812, 30002, 32928, 34288, 38416, 45003, 51432, 57624, 60004, 68576, 76832, 90006, 102864, 105007, 115248, 120008, 180012, 205728, 210014, 230496, 240016, 315021, 360024, 420028, 480032, 630042, 720048, 735049, 840056, 1260084, 1440096, 1470098, 1680112, 2205147, 2520168, 2940196, 3360224, 4410294, 5040336, 5145343, 5880392, 8820588, 10080672, 10290686, 11760784, 15436029, 17641176, 20581372, 23521568, 30872058, 35282352, 41162744, 61744116, 70564704, 82325488, 123488232, 164650976, 246976464, 493952928]

約数ペア:

[(1, 493952928), (2, 246976464), (3, 164650976), (4, 123488232), (6, 82325488), (7, 70564704), (8, 61744116), (12, 41162744), (14, 35282352), (16, 30872058), (21, 23521568), (24, 20581372), (28, 17641176), (32, 15436029), (42, 11760784), (48, 10290686), (49, 10080672), (56, 8820588), (84, 5880392), (96, 5145343), (98, 5040336), (112, 4410294), (147, 3360224), (168, 2940196), (196, 2520168), (224, 2205147), (294, 1680112), (336, 1470098), (343, 1440096), (392, 1260084), (588, 840056), (672, 735049), (686, 720048), (784, 630042), (1029, 480032), (1176, 420028), (1372, 360024), (1568, 315021), (2058, 240016), (2143, 230496), (2352, 210014), (2401, 205728), (2744, 180012), (4116, 120008), (4286, 115248), (4704, 105007), (4802, 102864), (5488, 90006), (6429, 76832), (7203, 68576), (8232, 60004), (8572, 57624), (9604, 51432), (10976, 45003), (12858, 38416), (14406, 34288), (15001, 32928), (16464, 30002), (17144, 28812), (19208, 25716)]