896310688

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9929}}^1$

素因数の和:9990

約数の個数: 96

約数和(自身を含む): 2242114560

約数和(自身を除く): 1345803872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 9929, 11284, 12896, 19858, 22568, 39716, 45136, 69503, 79432, 90272, 129077, 139006, 158864, 258154, 278012, 307799, 317728, 516308, 556024, 615598, 903539, 1032616, 1112048, 1231196, 1807078, 2065232, 2154593, 2224096, 2462392, 3614156, 4001387, 4130464, 4309186, 4924784, 7228312, 8002774, 8618372, 9849568, 14456624, 16005548, 17236744, 28009709, 28913248, 32011096, 34473488, 56019418, 64022192, 68946976, 112038836, 128044384, 224077672, 448155344, 896310688]

約数ペア:

[(1, 896310688), (2, 448155344), (4, 224077672), (7, 128044384), (8, 112038836), (13, 68946976), (14, 64022192), (16, 56019418), (26, 34473488), (28, 32011096), (31, 28913248), (32, 28009709), (52, 17236744), (56, 16005548), (62, 14456624), (91, 9849568), (104, 8618372), (112, 8002774), (124, 7228312), (182, 4924784), (208, 4309186), (217, 4130464), (224, 4001387), (248, 3614156), (364, 2462392), (403, 2224096), (416, 2154593), (434, 2065232), (496, 1807078), (728, 1231196), (806, 1112048), (868, 1032616), (992, 903539), (1456, 615598), (1612, 556024), (1736, 516308), (2821, 317728), (2912, 307799), (3224, 278012), (3472, 258154), (5642, 158864), (6448, 139006), (6944, 129077), (9929, 90272), (11284, 79432), (12896, 69503), (19858, 45136), (22568, 39716)]