275974048

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 638668800

約数和(自身を除く): 362694752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 109, 112, 127, 178, 218, 224, 254, 356, 436, 508, 623, 712, 763, 872, 889, 1016, 1246, 1424, 1526, 1744, 1778, 2032, 2492, 2848, 3052, 3488, 3556, 4064, 4984, 6104, 7112, 9701, 9968, 11303, 12208, 13843, 14224, 19402, 19936, 22606, 24416, 27686, 28448, 38804, 45212, 55372, 67907, 77608, 79121, 90424, 96901, 110744, 135814, 155216, 158242, 180848, 193802, 221488, 271628, 310432, 316484, 361696, 387604, 442976, 543256, 632968, 775208, 1086512, 1232027, 1265936, 1550416, 2173024, 2464054, 2531872, 3100832, 4928108, 8624189, 9856216, 17248378, 19712432, 34496756, 39424864, 68993512, 137987024, 275974048]

約数ペア:

[(1, 275974048), (2, 137987024), (4, 68993512), (7, 39424864), (8, 34496756), (14, 19712432), (16, 17248378), (28, 9856216), (32, 8624189), (56, 4928108), (89, 3100832), (109, 2531872), (112, 2464054), (127, 2173024), (178, 1550416), (218, 1265936), (224, 1232027), (254, 1086512), (356, 775208), (436, 632968), (508, 543256), (623, 442976), (712, 387604), (763, 361696), (872, 316484), (889, 310432), (1016, 271628), (1246, 221488), (1424, 193802), (1526, 180848), (1744, 158242), (1778, 155216), (2032, 135814), (2492, 110744), (2848, 96901), (3052, 90424), (3488, 79121), (3556, 77608), (4064, 67907), (4984, 55372), (6104, 45212), (7112, 38804), (9701, 28448), (9968, 27686), (11303, 24416), (12208, 22606), (13843, 19936), (14224, 19402)]