283998288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9497}}^1$

素因数の和:9604

約数の個数: 80

約数和(自身を含む): 847981440

約数和(自身を除く): 563983152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9497, 9968, 14952, 18994, 28491, 29904, 37988, 56982, 66479, 75976, 113964, 132958, 151952, 199437, 227928, 265916, 398874, 455856, 531832, 797748, 845233, 1063664, 1595496, 1690466, 2535699, 3190992, 3380932, 5071398, 5916631, 6761864, 10142796, 11833262, 13523728, 17749893, 20285592, 23666524, 35499786, 40571184, 47333048, 70999572, 94666096, 141999144, 283998288]

約数ペア:

[(1, 283998288), (2, 141999144), (3, 94666096), (4, 70999572), (6, 47333048), (7, 40571184), (8, 35499786), (12, 23666524), (14, 20285592), (16, 17749893), (21, 13523728), (24, 11833262), (28, 10142796), (42, 6761864), (48, 5916631), (56, 5071398), (84, 3380932), (89, 3190992), (112, 2535699), (168, 1690466), (178, 1595496), (267, 1063664), (336, 845233), (356, 797748), (534, 531832), (623, 455856), (712, 398874), (1068, 265916), (1246, 227928), (1424, 199437), (1869, 151952), (2136, 132958), (2492, 113964), (3738, 75976), (4272, 66479), (4984, 56982), (7476, 37988), (9497, 29904), (9968, 28491), (14952, 18994)]