313645752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{622313}}^1$

素因数の和:622332

約数の個数: 48

約数和(自身を含む): 970809840

約数和(自身を除く): 657164088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 622313, 1244626, 1866939, 2489252, 3733878, 4356191, 4978504, 5600817, 7467756, 8712382, 11201634, 13068573, 14935512, 17424764, 22403268, 26137146, 34849528, 39205719, 44806536, 52274292, 78411438, 104548584, 156822876, 313645752]

約数ペア:

[(1, 313645752), (2, 156822876), (3, 104548584), (4, 78411438), (6, 52274292), (7, 44806536), (8, 39205719), (9, 34849528), (12, 26137146), (14, 22403268), (18, 17424764), (21, 14935512), (24, 13068573), (28, 11201634), (36, 8712382), (42, 7467756), (56, 5600817), (63, 4978504), (72, 4356191), (84, 3733878), (126, 2489252), (168, 1866939), (252, 1244626), (504, 622313)]