6565721136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{10949}}^1$

素因数の和:11035

約数の個数: 120

約数和(自身を含む): 18876135600

約数和(自身を除く): 12310414464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 961, 1209, 1488, 1612, 1922, 2418, 2883, 3224, 3844, 4836, 5766, 6448, 7688, 9672, 10949, 11532, 12493, 15376, 19344, 21898, 23064, 24986, 32847, 37479, 43796, 46128, 49972, 65694, 74958, 87592, 99944, 131388, 142337, 149916, 175184, 199888, 262776, 284674, 299832, 339419, 427011, 525552, 569348, 599664, 678838, 854022, 1018257, 1138696, 1357676, 1708044, 2036514, 2277392, 2715352, 3416088, 4073028, 4412447, 5430704, 6832176, 8146056, 8824894, 10521989, 13237341, 16292112, 17649788, 21043978, 26474682, 31565967, 35299576, 42087956, 52949364, 63131934, 70599152, 84175912, 105898728, 126263868, 136785857, 168351824, 211797456, 252527736, 273571714, 410357571, 505055472, 547143428, 820715142, 1094286856, 1641430284, 2188573712, 3282860568, 6565721136]

約数ペア:

[(1, 6565721136), (2, 3282860568), (3, 2188573712), (4, 1641430284), (6, 1094286856), (8, 820715142), (12, 547143428), (13, 505055472), (16, 410357571), (24, 273571714), (26, 252527736), (31, 211797456), (39, 168351824), (48, 136785857), (52, 126263868), (62, 105898728), (78, 84175912), (93, 70599152), (104, 63131934), (124, 52949364), (156, 42087956), (186, 35299576), (208, 31565967), (248, 26474682), (312, 21043978), (372, 17649788), (403, 16292112), (496, 13237341), (624, 10521989), (744, 8824894), (806, 8146056), (961, 6832176), (1209, 5430704), (1488, 4412447), (1612, 4073028), (1922, 3416088), (2418, 2715352), (2883, 2277392), (3224, 2036514), (3844, 1708044), (4836, 1357676), (5766, 1138696), (6448, 1018257), (7688, 854022), (9672, 678838), (10949, 599664), (11532, 569348), (12493, 525552), (15376, 427011), (19344, 339419), (21898, 299832), (23064, 284674), (24986, 262776), (32847, 199888), (37479, 175184), (43796, 149916), (46128, 142337), (49972, 131388), (65694, 99944), (74958, 87592)]