316960512

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2254

約数の個数: 144

約数和(自身を含む): 974840832

約数和(自身を除く): 657880320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2207, 2244, 2816, 2992, 3264, 4224, 4352, 4414, 4488, 5984, 6528, 6621, 8448, 8828, 8976, 11968, 13056, 13242, 17656, 17952, 23936, 24277, 26484, 35312, 35904, 37519, 47872, 48554, 52968, 70624, 71808, 72831, 75038, 97108, 105936, 112557, 141248, 143616, 145662, 150076, 194216, 211872, 225114, 282496, 291324, 300152, 388432, 412709, 423744, 450228, 564992, 582648, 600304, 776864, 825418, 847488, 900456, 1165296, 1200608, 1238127, 1553728, 1650836, 1694976, 1800912, 2330592, 2401216, 2476254, 3107456, 3301672, 3601824, 4661184, 4802432, 4952508, 6214912, 6603344, 7203648, 9322368, 9604864, 9905016, 13206688, 14407296, 18644736, 19810032, 26413376, 28814592, 39620064, 52826752, 79240128, 105653504, 158480256, 316960512]

約数ペア:

[(1, 316960512), (2, 158480256), (3, 105653504), (4, 79240128), (6, 52826752), (8, 39620064), (11, 28814592), (12, 26413376), (16, 19810032), (17, 18644736), (22, 14407296), (24, 13206688), (32, 9905016), (33, 9604864), (34, 9322368), (44, 7203648), (48, 6603344), (51, 6214912), (64, 4952508), (66, 4802432), (68, 4661184), (88, 3601824), (96, 3301672), (102, 3107456), (128, 2476254), (132, 2401216), (136, 2330592), (176, 1800912), (187, 1694976), (192, 1650836), (204, 1553728), (256, 1238127), (264, 1200608), (272, 1165296), (352, 900456), (374, 847488), (384, 825418), (408, 776864), (528, 600304), (544, 582648), (561, 564992), (704, 450228), (748, 423744), (768, 412709), (816, 388432), (1056, 300152), (1088, 291324), (1122, 282496), (1408, 225114), (1496, 211872), (1632, 194216), (2112, 150076), (2176, 145662), (2207, 143616), (2244, 141248), (2816, 112557), (2992, 105936), (3264, 97108), (4224, 75038), (4352, 72831), (4414, 71808), (4488, 70624), (5984, 52968), (6528, 48554), (6621, 47872), (8448, 37519), (8828, 35904), (8976, 35312), (11968, 26484), (13056, 24277), (13242, 23936), (17656, 17952)]