2279243008

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 5439329280

約数和(自身を除く): 3160086272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 89, 112, 124, 128, 178, 217, 224, 248, 256, 356, 434, 448, 461, 496, 623, 712, 868, 896, 922, 992, 1246, 1424, 1736, 1792, 1844, 1984, 2492, 2759, 2848, 3227, 3472, 3688, 3968, 4984, 5518, 5696, 6454, 6944, 7376, 7936, 9968, 11036, 11392, 12908, 13888, 14291, 14752, 19313, 19936, 22072, 22784, 25816, 27776, 28582, 29504, 38626, 39872, 41029, 44144, 51632, 55552, 57164, 59008, 77252, 79744, 82058, 88288, 100037, 103264, 114328, 118016, 154504, 159488, 164116, 176576, 200074, 206528, 228656, 287203, 309008, 328232, 353152, 400148, 413056, 457312, 574406, 618016, 656464, 706304, 800296, 826112, 914624, 1148812, 1236032, 1271899, 1312928, 1600592, 1829248, 2297624, 2472064, 2543798, 2625856, 3201184, 3658496, 4595248, 4944128, 5087596, 5251712, 6402368, 8903293, 9190496, 10175192, 10503424, 12804736, 17806586, 18380992, 20350384, 25609472, 35613172, 36761984, 40700768, 71226344, 73523968, 81401536, 142452688, 162803072, 284905376, 325606144, 569810752, 1139621504, 2279243008]

約数ペア:

[(1, 2279243008), (2, 1139621504), (4, 569810752), (7, 325606144), (8, 284905376), (14, 162803072), (16, 142452688), (28, 81401536), (31, 73523968), (32, 71226344), (56, 40700768), (62, 36761984), (64, 35613172), (89, 25609472), (112, 20350384), (124, 18380992), (128, 17806586), (178, 12804736), (217, 10503424), (224, 10175192), (248, 9190496), (256, 8903293), (356, 6402368), (434, 5251712), (448, 5087596), (461, 4944128), (496, 4595248), (623, 3658496), (712, 3201184), (868, 2625856), (896, 2543798), (922, 2472064), (992, 2297624), (1246, 1829248), (1424, 1600592), (1736, 1312928), (1792, 1271899), (1844, 1236032), (1984, 1148812), (2492, 914624), (2759, 826112), (2848, 800296), (3227, 706304), (3472, 656464), (3688, 618016), (3968, 574406), (4984, 457312), (5518, 413056), (5696, 400148), (6454, 353152), (6944, 328232), (7376, 309008), (7936, 287203), (9968, 228656), (11036, 206528), (11392, 200074), (12908, 176576), (13888, 164116), (14291, 159488), (14752, 154504), (19313, 118016), (19936, 114328), (22072, 103264), (22784, 100037), (25816, 88288), (27776, 82058), (28582, 79744), (29504, 77252), (38626, 59008), (39872, 57164), (41029, 55552), (44144, 51632)]