12917650816

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7043}}^1$

素因数の和:7176

約数の個数: 128

約数和(自身を含む): 31038681600

約数和(自身を除く): 18121030784

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 89, 92, 112, 128, 161, 178, 184, 224, 322, 356, 368, 448, 623, 644, 712, 736, 896, 1246, 1288, 1424, 1472, 2047, 2492, 2576, 2848, 2944, 4094, 4984, 5152, 5696, 7043, 8188, 9968, 10304, 11392, 14086, 14329, 16376, 19936, 20608, 28172, 28658, 32752, 39872, 49301, 56344, 57316, 65504, 79744, 98602, 112688, 114632, 131008, 161989, 197204, 225376, 229264, 262016, 323978, 394408, 450752, 458528, 626827, 647956, 788816, 901504, 917056, 1133923, 1253654, 1295912, 1577632, 1834112, 2267846, 2507308, 2591824, 3155264, 4387789, 4535692, 5014616, 5183648, 6310528, 8775578, 9071384, 10029232, 10367296, 14417021, 17551156, 18142768, 20058464, 20734592, 28834042, 35102312, 36285536, 40116928, 57668084, 70204624, 72571072, 80233856, 100919147, 115336168, 140409248, 145142144, 201838294, 230672336, 280818496, 403676588, 461344672, 561636992, 807353176, 922689344, 1614706352, 1845378688, 3229412704, 6458825408, 12917650816]

約数ペア:

[(1, 12917650816), (2, 6458825408), (4, 3229412704), (7, 1845378688), (8, 1614706352), (14, 922689344), (16, 807353176), (23, 561636992), (28, 461344672), (32, 403676588), (46, 280818496), (56, 230672336), (64, 201838294), (89, 145142144), (92, 140409248), (112, 115336168), (128, 100919147), (161, 80233856), (178, 72571072), (184, 70204624), (224, 57668084), (322, 40116928), (356, 36285536), (368, 35102312), (448, 28834042), (623, 20734592), (644, 20058464), (712, 18142768), (736, 17551156), (896, 14417021), (1246, 10367296), (1288, 10029232), (1424, 9071384), (1472, 8775578), (2047, 6310528), (2492, 5183648), (2576, 5014616), (2848, 4535692), (2944, 4387789), (4094, 3155264), (4984, 2591824), (5152, 2507308), (5696, 2267846), (7043, 1834112), (8188, 1577632), (9968, 1295912), (10304, 1253654), (11392, 1133923), (14086, 917056), (14329, 901504), (16376, 788816), (19936, 647956), (20608, 626827), (28172, 458528), (28658, 450752), (32752, 394408), (39872, 323978), (49301, 262016), (56344, 229264), (57316, 225376), (65504, 197204), (79744, 161989), (98602, 131008), (112688, 114632)]