129464496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{128437}}^1$

素因数の和:128458

約数の個数: 60

約数和(自身を含む): 414084112

約数和(自身を除く): 284619616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 128437, 256874, 385311, 513748, 770622, 899059, 1027496, 1155933, 1541244, 1798118, 2054992, 2311866, 2697177, 3082488, 3596236, 4623732, 5394354, 6164976, 7192472, 8091531, 9247464, 10788708, 14384944, 16183062, 18494928, 21577416, 32366124, 43154832, 64732248, 129464496]

約数ペア:

[(1, 129464496), (2, 64732248), (3, 43154832), (4, 32366124), (6, 21577416), (7, 18494928), (8, 16183062), (9, 14384944), (12, 10788708), (14, 9247464), (16, 8091531), (18, 7192472), (21, 6164976), (24, 5394354), (28, 4623732), (36, 3596236), (42, 3082488), (48, 2697177), (56, 2311866), (63, 2054992), (72, 1798118), (84, 1541244), (112, 1155933), (126, 1027496), (144, 899059), (168, 770622), (252, 513748), (336, 385311), (504, 256874), (1008, 128437)]