20154806976

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{6043}}^1$

素因数の和:6686

約数の個数: 112

約数和(自身を含む): 55266336000

約数和(自身を除く): 35111529024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 599, 696, 928, 1198, 1392, 1797, 1856, 2396, 2784, 3594, 4792, 5568, 6043, 7188, 9584, 12086, 14376, 17371, 18129, 19168, 24172, 28752, 34742, 36258, 38336, 48344, 52113, 57504, 69484, 72516, 96688, 104226, 115008, 138968, 145032, 175247, 193376, 208452, 277936, 290064, 350494, 386752, 416904, 525741, 555872, 580128, 700988, 833808, 1051482, 1111744, 1160256, 1401976, 1667616, 2102964, 2803952, 3335232, 3619757, 4205928, 5607904, 7239514, 8411856, 10859271, 11215808, 14479028, 16823712, 21718542, 28958056, 33647424, 43437084, 57916112, 86874168, 104972953, 115832224, 173748336, 209945906, 231664448, 314918859, 347496672, 419891812, 629837718, 694993344, 839783624, 1259675436, 1679567248, 2519350872, 3359134496, 5038701744, 6718268992, 10077403488, 20154806976]

約数ペア:

[(1, 20154806976), (2, 10077403488), (3, 6718268992), (4, 5038701744), (6, 3359134496), (8, 2519350872), (12, 1679567248), (16, 1259675436), (24, 839783624), (29, 694993344), (32, 629837718), (48, 419891812), (58, 347496672), (64, 314918859), (87, 231664448), (96, 209945906), (116, 173748336), (174, 115832224), (192, 104972953), (232, 86874168), (348, 57916112), (464, 43437084), (599, 33647424), (696, 28958056), (928, 21718542), (1198, 16823712), (1392, 14479028), (1797, 11215808), (1856, 10859271), (2396, 8411856), (2784, 7239514), (3594, 5607904), (4792, 4205928), (5568, 3619757), (6043, 3335232), (7188, 2803952), (9584, 2102964), (12086, 1667616), (14376, 1401976), (17371, 1160256), (18129, 1111744), (19168, 1051482), (24172, 833808), (28752, 700988), (34742, 580128), (36258, 555872), (38336, 525741), (48344, 416904), (52113, 386752), (57504, 350494), (69484, 290064), (72516, 277936), (96688, 208452), (104226, 193376), (115008, 175247), (138968, 145032)]