904022496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7849

約数の個数: 144

約数和(自身を含む): 2858244480

約数和(自身を除く): 1954221984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 7789, 8928, 9672, 12896, 14508, 15578, 19344, 23367, 29016, 31156, 38688, 46734, 58032, 62312, 70101, 93468, 101257, 116064, 124624, 140202, 186936, 202514, 241459, 249248, 280404, 303771, 373872, 405028, 482918, 560808, 607542, 724377, 747744, 810056, 911313, 965836, 1121616, 1215084, 1448754, 1620112, 1822626, 1931672, 2173131, 2243232, 2430168, 2897508, 3138967, 3240224, 3645252, 3863344, 4346262, 4860336, 5795016, 6277934, 7290504, 7726688, 8692524, 9416901, 9720672, 11590032, 12555868, 14581008, 17385048, 18833802, 23180064, 25111736, 28250703, 29162016, 34770096, 37667604, 50223472, 56501406, 69540192, 75335208, 100446944, 113002812, 150670416, 226005624, 301340832, 452011248, 904022496]

約数ペア:

[(1, 904022496), (2, 452011248), (3, 301340832), (4, 226005624), (6, 150670416), (8, 113002812), (9, 100446944), (12, 75335208), (13, 69540192), (16, 56501406), (18, 50223472), (24, 37667604), (26, 34770096), (31, 29162016), (32, 28250703), (36, 25111736), (39, 23180064), (48, 18833802), (52, 17385048), (62, 14581008), (72, 12555868), (78, 11590032), (93, 9720672), (96, 9416901), (104, 8692524), (117, 7726688), (124, 7290504), (144, 6277934), (156, 5795016), (186, 4860336), (208, 4346262), (234, 3863344), (248, 3645252), (279, 3240224), (288, 3138967), (312, 2897508), (372, 2430168), (403, 2243232), (416, 2173131), (468, 1931672), (496, 1822626), (558, 1620112), (624, 1448754), (744, 1215084), (806, 1121616), (936, 965836), (992, 911313), (1116, 810056), (1209, 747744), (1248, 724377), (1488, 607542), (1612, 560808), (1872, 482918), (2232, 405028), (2418, 373872), (2976, 303771), (3224, 280404), (3627, 249248), (3744, 241459), (4464, 202514), (4836, 186936), (6448, 140202), (7254, 124624), (7789, 116064), (8928, 101257), (9672, 93468), (12896, 70101), (14508, 62312), (15578, 58032), (19344, 46734), (23367, 38688), (29016, 31156)]