2801654016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16811}}^1$

素因数の和:16868

約数の個数: 144

約数和(自身を含む): 8797114368

約数和(自身を除く): 5995460352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 16811, 20832, 23808, 27776, 33622, 41664, 50433, 55552, 67244, 83328, 100866, 117677, 134488, 166656, 201732, 235354, 268976, 353031, 403464, 470708, 521141, 537952, 706062, 806928, 941416, 1042282, 1075904, 1412124, 1563423, 1613856, 1882832, 2084564, 2151808, 2824248, 3126846, 3227712, 3647987, 3765664, 4169128, 4303616, 5648496, 6253692, 6455424, 7295974, 7531328, 8338256, 10943961, 11296992, 12507384, 12910848, 14591948, 15062656, 16676512, 21887922, 22593984, 25014768, 29183896, 30125312, 33353024, 43775844, 45187968, 50029536, 58367792, 66706048, 87551688, 90375936, 100059072, 116735584, 133412096, 175103376, 200118144, 233471168, 350206752, 400236288, 466942336, 700413504, 933884672, 1400827008, 2801654016]

約数ペア:

[(1, 2801654016), (2, 1400827008), (3, 933884672), (4, 700413504), (6, 466942336), (7, 400236288), (8, 350206752), (12, 233471168), (14, 200118144), (16, 175103376), (21, 133412096), (24, 116735584), (28, 100059072), (31, 90375936), (32, 87551688), (42, 66706048), (48, 58367792), (56, 50029536), (62, 45187968), (64, 43775844), (84, 33353024), (93, 30125312), (96, 29183896), (112, 25014768), (124, 22593984), (128, 21887922), (168, 16676512), (186, 15062656), (192, 14591948), (217, 12910848), (224, 12507384), (248, 11296992), (256, 10943961), (336, 8338256), (372, 7531328), (384, 7295974), (434, 6455424), (448, 6253692), (496, 5648496), (651, 4303616), (672, 4169128), (744, 3765664), (768, 3647987), (868, 3227712), (896, 3126846), (992, 2824248), (1302, 2151808), (1344, 2084564), (1488, 1882832), (1736, 1613856), (1792, 1563423), (1984, 1412124), (2604, 1075904), (2688, 1042282), (2976, 941416), (3472, 806928), (3968, 706062), (5208, 537952), (5376, 521141), (5952, 470708), (6944, 403464), (7936, 353031), (10416, 268976), (11904, 235354), (13888, 201732), (16811, 166656), (20832, 134488), (23808, 117677), (27776, 100866), (33622, 83328), (41664, 67244), (50433, 55552)]