16399712256

素因数分解:

$2^{14}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 46303703040

約数和(自身を除く): 29903990784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 229, 248, 256, 282, 372, 376, 384, 458, 496, 512, 564, 687, 744, 752, 768, 916, 992, 1024, 1128, 1374, 1457, 1488, 1504, 1536, 1832, 1984, 2048, 2256, 2748, 2914, 2976, 3008, 3072, 3664, 3968, 4096, 4371, 4512, 5496, 5828, 5952, 6016, 6144, 7099, 7328, 7936, 8192, 8742, 9024, 10763, 10992, 11656, 11904, 12032, 12288, 14198, 14656, 15872, 16384, 17484, 18048, 21297, 21526, 21984, 23312, 23808, 24064, 24576, 28396, 29312, 31744, 32289, 34968, 36096, 42594, 43052, 43968, 46624, 47616, 48128, 49152, 56792, 58624, 63488, 64578, 69936, 72192, 85188, 86104, 87936, 93248, 95232, 96256, 113584, 117248, 126976, 129156, 139872, 144384, 170376, 172208, 175872, 186496, 190464, 192512, 227168, 234496, 253952, 258312, 279744, 288768, 333653, 340752, 344416, 351744, 372992, 380928, 385024, 454336, 468992, 507904, 516624, 559488, 577536, 667306, 681504, 688832, 703488, 745984, 761856, 770048, 908672, 937984, 1000959, 1033248, 1118976, 1155072, 1334612, 1363008, 1377664, 1406976, 1491968, 1523712, 1817344, 1875968, 2001918, 2066496, 2237952, 2310144, 2669224, 2726016, 2755328, 2813952, 2983936, 3634688, 3751936, 4003836, 4132992, 4475904, 5338448, 5452032, 5510656, 5627904, 5967872, 7269376, 8007672, 8265984, 8951808, 10676896, 10904064, 11021312, 11255808, 11935744, 14538752, 16015344, 16531968, 17903616, 21353792, 21808128, 22042624, 23871488, 29077504, 32030688, 33063936, 35807232, 42707584, 43616256, 44085248, 58155008, 64061376, 66127872, 71614464, 85415168, 87232512, 88170496, 116310016, 128122752, 132255744, 170830336, 174465024, 176340992, 256245504, 264511488, 341660672, 348930048, 512491008, 529022976, 683321344, 1024982016, 1366642688, 2049964032, 2733285376, 4099928064, 5466570752, 8199856128, 16399712256]

約数ペア:

[(1, 16399712256), (2, 8199856128), (3, 5466570752), (4, 4099928064), (6, 2733285376), (8, 2049964032), (12, 1366642688), (16, 1024982016), (24, 683321344), (31, 529022976), (32, 512491008), (47, 348930048), (48, 341660672), (62, 264511488), (64, 256245504), (93, 176340992), (94, 174465024), (96, 170830336), (124, 132255744), (128, 128122752), (141, 116310016), (186, 88170496), (188, 87232512), (192, 85415168), (229, 71614464), (248, 66127872), (256, 64061376), (282, 58155008), (372, 44085248), (376, 43616256), (384, 42707584), (458, 35807232), (496, 33063936), (512, 32030688), (564, 29077504), (687, 23871488), (744, 22042624), (752, 21808128), (768, 21353792), (916, 17903616), (992, 16531968), (1024, 16015344), (1128, 14538752), (1374, 11935744), (1457, 11255808), (1488, 11021312), (1504, 10904064), (1536, 10676896), (1832, 8951808), (1984, 8265984), (2048, 8007672), (2256, 7269376), (2748, 5967872), (2914, 5627904), (2976, 5510656), (3008, 5452032), (3072, 5338448), (3664, 4475904), (3968, 4132992), (4096, 4003836), (4371, 3751936), (4512, 3634688), (5496, 2983936), (5828, 2813952), (5952, 2755328), (6016, 2726016), (6144, 2669224), (7099, 2310144), (7328, 2237952), (7936, 2066496), (8192, 2001918), (8742, 1875968), (9024, 1817344), (10763, 1523712), (10992, 1491968), (11656, 1406976), (11904, 1377664), (12032, 1363008), (12288, 1334612), (14198, 1155072), (14656, 1118976), (15872, 1033248), (16384, 1000959), (17484, 937984), (18048, 908672), (21297, 770048), (21526, 761856), (21984, 745984), (23312, 703488), (23808, 688832), (24064, 681504), (24576, 667306), (28396, 577536), (29312, 559488), (31744, 516624), (32289, 507904), (34968, 468992), (36096, 454336), (42594, 385024), (43052, 380928), (43968, 372992), (46624, 351744), (47616, 344416), (48128, 340752), (49152, 333653), (56792, 288768), (58624, 279744), (63488, 258312), (64578, 253952), (69936, 234496), (72192, 227168), (85188, 192512), (86104, 190464), (87936, 186496), (93248, 175872), (95232, 172208), (96256, 170376), (113584, 144384), (117248, 139872), (126976, 129156)]