1000720896

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:762

約数の個数: 160

約数和(自身を含む): 3070898688

約数和(自身を除く): 2070177792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 256, 326, 336, 384, 448, 489, 512, 571, 652, 672, 768, 896, 978, 1141, 1142, 1304, 1344, 1536, 1713, 1792, 1956, 2282, 2284, 2608, 2688, 3423, 3426, 3584, 3912, 3997, 4564, 4568, 5216, 5376, 6846, 6852, 7824, 7994, 9128, 9136, 10432, 10752, 11991, 13692, 13704, 15648, 15988, 18256, 18272, 20864, 23982, 27384, 27408, 31296, 31976, 36512, 36544, 41728, 47964, 54768, 54816, 62592, 63952, 73024, 73088, 83456, 93073, 95928, 109536, 109632, 125184, 127904, 146048, 146176, 186146, 191856, 219072, 219264, 250368, 255808, 279219, 292096, 292352, 372292, 383712, 438144, 438528, 511616, 558438, 584192, 651511, 744584, 767424, 876288, 877056, 1023232, 1116876, 1303022, 1489168, 1534848, 1752576, 1954533, 2046464, 2233752, 2606044, 2978336, 3069696, 3909066, 4467504, 5212088, 5956672, 6139392, 7818132, 8935008, 10424176, 11913344, 15636264, 17870016, 20848352, 23826688, 31272528, 35740032, 41696704, 47653376, 62545056, 71480064, 83393408, 125090112, 142960128, 166786816, 250180224, 333573632, 500360448, 1000720896]

約数ペア:

[(1, 1000720896), (2, 500360448), (3, 333573632), (4, 250180224), (6, 166786816), (7, 142960128), (8, 125090112), (12, 83393408), (14, 71480064), (16, 62545056), (21, 47653376), (24, 41696704), (28, 35740032), (32, 31272528), (42, 23826688), (48, 20848352), (56, 17870016), (64, 15636264), (84, 11913344), (96, 10424176), (112, 8935008), (128, 7818132), (163, 6139392), (168, 5956672), (192, 5212088), (224, 4467504), (256, 3909066), (326, 3069696), (336, 2978336), (384, 2606044), (448, 2233752), (489, 2046464), (512, 1954533), (571, 1752576), (652, 1534848), (672, 1489168), (768, 1303022), (896, 1116876), (978, 1023232), (1141, 877056), (1142, 876288), (1304, 767424), (1344, 744584), (1536, 651511), (1713, 584192), (1792, 558438), (1956, 511616), (2282, 438528), (2284, 438144), (2608, 383712), (2688, 372292), (3423, 292352), (3426, 292096), (3584, 279219), (3912, 255808), (3997, 250368), (4564, 219264), (4568, 219072), (5216, 191856), (5376, 186146), (6846, 146176), (6852, 146048), (7824, 127904), (7994, 125184), (9128, 109632), (9136, 109536), (10432, 95928), (10752, 93073), (11991, 83456), (13692, 73088), (13704, 73024), (15648, 63952), (15988, 62592), (18256, 54816), (18272, 54768), (20864, 47964), (23982, 41728), (27384, 36544), (27408, 36512), (31296, 31976)]