980020608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 256

約数和(自身を含む): 3237888000

約数和(自身を除く): 2257867392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 152, 168, 186, 192, 217, 224, 228, 248, 266, 304, 336, 372, 384, 399, 434, 448, 456, 496, 532, 589, 608, 619, 651, 672, 744, 798, 868, 896, 912, 992, 1064, 1178, 1216, 1238, 1302, 1344, 1488, 1596, 1736, 1767, 1824, 1857, 1984, 2128, 2356, 2432, 2476, 2604, 2688, 2976, 3192, 3472, 3534, 3648, 3714, 3968, 4123, 4256, 4333, 4712, 4952, 5208, 5952, 6384, 6944, 7068, 7296, 7428, 8246, 8512, 8666, 9424, 9904, 10416, 11761, 11904, 12369, 12768, 12999, 13888, 14136, 14856, 16492, 17024, 17332, 18848, 19189, 19808, 20832, 23522, 24738, 25536, 25998, 27776, 28272, 29712, 32984, 34664, 35283, 37696, 38378, 39616, 41664, 47044, 49476, 51072, 51996, 56544, 57567, 59424, 65968, 69328, 70566, 75392, 76756, 79232, 82327, 83328, 94088, 98952, 103992, 113088, 115134, 118848, 131936, 134323, 138656, 141132, 153512, 164654, 188176, 197904, 207984, 226176, 230268, 237696, 246981, 263872, 268646, 277312, 282264, 307024, 329308, 364591, 376352, 395808, 402969, 415968, 460536, 493962, 527744, 537292, 554624, 564528, 614048, 658616, 729182, 752704, 791616, 805938, 831936, 921072, 987924, 1074584, 1093773, 1129056, 1228096, 1317232, 1458364, 1505408, 1583232, 1611876, 1663872, 1842144, 1975848, 2149168, 2187546, 2258112, 2456192, 2552137, 2634464, 2916728, 3223752, 3684288, 3951696, 4298336, 4375092, 4516224, 5104274, 5268928, 5833456, 6447504, 7368576, 7656411, 7903392, 8596672, 8750184, 10208548, 10537856, 11666912, 12895008, 15312822, 15806784, 17193344, 17500368, 20417096, 23333824, 25790016, 30625644, 31613568, 35000736, 40834192, 46667648, 51580032, 61251288, 70001472, 81668384, 122502576, 140002944, 163336768, 245005152, 326673536, 490010304, 980020608]

約数ペア:

[(1, 980020608), (2, 490010304), (3, 326673536), (4, 245005152), (6, 163336768), (7, 140002944), (8, 122502576), (12, 81668384), (14, 70001472), (16, 61251288), (19, 51580032), (21, 46667648), (24, 40834192), (28, 35000736), (31, 31613568), (32, 30625644), (38, 25790016), (42, 23333824), (48, 20417096), (56, 17500368), (57, 17193344), (62, 15806784), (64, 15312822), (76, 12895008), (84, 11666912), (93, 10537856), (96, 10208548), (112, 8750184), (114, 8596672), (124, 7903392), (128, 7656411), (133, 7368576), (152, 6447504), (168, 5833456), (186, 5268928), (192, 5104274), (217, 4516224), (224, 4375092), (228, 4298336), (248, 3951696), (266, 3684288), (304, 3223752), (336, 2916728), (372, 2634464), (384, 2552137), (399, 2456192), (434, 2258112), (448, 2187546), (456, 2149168), (496, 1975848), (532, 1842144), (589, 1663872), (608, 1611876), (619, 1583232), (651, 1505408), (672, 1458364), (744, 1317232), (798, 1228096), (868, 1129056), (896, 1093773), (912, 1074584), (992, 987924), (1064, 921072), (1178, 831936), (1216, 805938), (1238, 791616), (1302, 752704), (1344, 729182), (1488, 658616), (1596, 614048), (1736, 564528), (1767, 554624), (1824, 537292), (1857, 527744), (1984, 493962), (2128, 460536), (2356, 415968), (2432, 402969), (2476, 395808), (2604, 376352), (2688, 364591), (2976, 329308), (3192, 307024), (3472, 282264), (3534, 277312), (3648, 268646), (3714, 263872), (3968, 246981), (4123, 237696), (4256, 230268), (4333, 226176), (4712, 207984), (4952, 197904), (5208, 188176), (5952, 164654), (6384, 153512), (6944, 141132), (7068, 138656), (7296, 134323), (7428, 131936), (8246, 118848), (8512, 115134), (8666, 113088), (9424, 103992), (9904, 98952), (10416, 94088), (11761, 83328), (11904, 82327), (12369, 79232), (12768, 76756), (12999, 75392), (13888, 70566), (14136, 69328), (14856, 65968), (16492, 59424), (17024, 57567), (17332, 56544), (18848, 51996), (19189, 51072), (19808, 49476), (20832, 47044), (23522, 41664), (24738, 39616), (25536, 38378), (25998, 37696), (27776, 35283), (28272, 34664), (29712, 32984)]