126220752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{125219}}^1$

素因数の和:125240

約数の個数: 60

約数和(自身を含む): 403709280

約数和(自身を除く): 277488528

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, 125219, 250438, 375657, 500876, 751314, 876533, 1001752, 1126971, 1502628, 1753066, 2003504, 2253942, 2629599, 3005256, 3506132, 4507884, 5259198, 6010512, 7012264, 7888797, 9015768, 10518396, 14024528, 15777594, 18031536, 21036792, 31555188, 42073584, 63110376, 126220752]

約数ペア:

[(1, 126220752), (2, 63110376), (3, 42073584), (4, 31555188), (6, 21036792), (7, 18031536), (8, 15777594), (9, 14024528), (12, 10518396), (14, 9015768), (16, 7888797), (18, 7012264), (21, 6010512), (24, 5259198), (28, 4507884), (36, 3506132), (42, 3005256), (48, 2629599), (56, 2253942), (63, 2003504), (72, 1753066), (84, 1502628), (112, 1126971), (126, 1001752), (144, 876533), (168, 751314), (252, 500876), (336, 375657), (504, 250438), (1008, 125219)]