15697068464

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{260023}}^1$

素因数の和:260063

約数の個数: 80

約数和(自身を含む): 38691571200

約数和(自身を除く): 22994502736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 1078, 1232, 1372, 2156, 2744, 3773, 4312, 5488, 7546, 8624, 15092, 30184, 60368, 260023, 520046, 1040092, 1820161, 2080184, 2860253, 3640322, 4160368, 5720506, 7280644, 11441012, 12741127, 14561288, 20021771, 22882024, 25482254, 29122576, 40043542, 45764048, 50964508, 80087084, 89187889, 101929016, 140152397, 160174168, 178375778, 203858032, 280304794, 320348336, 356751556, 560609588, 713503112, 981066779, 1121219176, 1427006224, 1962133558, 2242438352, 3924267116, 7848534232, 15697068464]

約数ペア:

[(1, 15697068464), (2, 7848534232), (4, 3924267116), (7, 2242438352), (8, 1962133558), (11, 1427006224), (14, 1121219176), (16, 981066779), (22, 713503112), (28, 560609588), (44, 356751556), (49, 320348336), (56, 280304794), (77, 203858032), (88, 178375778), (98, 160174168), (112, 140152397), (154, 101929016), (176, 89187889), (196, 80087084), (308, 50964508), (343, 45764048), (392, 40043542), (539, 29122576), (616, 25482254), (686, 22882024), (784, 20021771), (1078, 14561288), (1232, 12741127), (1372, 11441012), (2156, 7280644), (2744, 5720506), (3773, 4160368), (4312, 3640322), (5488, 2860253), (7546, 2080184), (8624, 1820161), (15092, 1040092), (30184, 520046), (60368, 260023)]