918707712

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 160

約数和(自身を含む): 2662746240

約数和(自身を除く): 1744038528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 139, 156, 192, 208, 256, 278, 312, 331, 384, 416, 417, 512, 556, 624, 662, 768, 832, 834, 993, 1112, 1248, 1324, 1536, 1664, 1668, 1807, 1986, 2224, 2496, 2648, 3328, 3336, 3614, 3972, 4303, 4448, 4992, 5296, 5421, 6656, 6672, 7228, 7944, 8606, 8896, 9984, 10592, 10842, 12909, 13344, 14456, 15888, 17212, 17792, 19968, 21184, 21684, 25818, 26688, 28912, 31776, 34424, 35584, 42368, 43368, 46009, 51636, 53376, 57824, 63552, 68848, 71168, 84736, 86736, 92018, 103272, 106752, 115648, 127104, 137696, 138027, 169472, 173472, 184036, 206544, 213504, 231296, 254208, 275392, 276054, 346944, 368072, 413088, 462592, 508416, 550784, 552108, 598117, 693888, 736144, 826176, 925184, 1101568, 1104216, 1196234, 1387776, 1472288, 1652352, 1794351, 2203136, 2208432, 2392468, 2775552, 2944576, 3304704, 3588702, 4416864, 4784936, 5889152, 6609408, 7177404, 8833728, 9569872, 11778304, 14354808, 17667456, 19139744, 23556608, 28709616, 35334912, 38279488, 57419232, 70669824, 76558976, 114838464, 153117952, 229676928, 306235904, 459353856, 918707712]

約数ペア:

[(1, 918707712), (2, 459353856), (3, 306235904), (4, 229676928), (6, 153117952), (8, 114838464), (12, 76558976), (13, 70669824), (16, 57419232), (24, 38279488), (26, 35334912), (32, 28709616), (39, 23556608), (48, 19139744), (52, 17667456), (64, 14354808), (78, 11778304), (96, 9569872), (104, 8833728), (128, 7177404), (139, 6609408), (156, 5889152), (192, 4784936), (208, 4416864), (256, 3588702), (278, 3304704), (312, 2944576), (331, 2775552), (384, 2392468), (416, 2208432), (417, 2203136), (512, 1794351), (556, 1652352), (624, 1472288), (662, 1387776), (768, 1196234), (832, 1104216), (834, 1101568), (993, 925184), (1112, 826176), (1248, 736144), (1324, 693888), (1536, 598117), (1664, 552108), (1668, 550784), (1807, 508416), (1986, 462592), (2224, 413088), (2496, 368072), (2648, 346944), (3328, 276054), (3336, 275392), (3614, 254208), (3972, 231296), (4303, 213504), (4448, 206544), (4992, 184036), (5296, 173472), (5421, 169472), (6656, 138027), (6672, 137696), (7228, 127104), (7944, 115648), (8606, 106752), (8896, 103272), (9984, 92018), (10592, 86736), (10842, 84736), (12909, 71168), (13344, 68848), (14456, 63552), (15888, 57824), (17212, 53376), (17792, 51636), (19968, 46009), (21184, 43368), (21684, 42368), (25818, 35584), (26688, 34424), (28912, 31776)]