4037840070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{6121}}^1$

素因数の和:8141

約数の個数: 64

約数和(自身を含む): 10578816000

約数和(自身を除く): 6540975930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1999, 3998, 5997, 6121, 9995, 11994, 12242, 18363, 19990, 21989, 29985, 30605, 36726, 43978, 59970, 61210, 65967, 67331, 91815, 109945, 131934, 134662, 183630, 201993, 219890, 329835, 336655, 403986, 659670, 673310, 1009965, 2019930, 12235879, 24471758, 36707637, 61179395, 73415274, 122358790, 134594669, 183538185, 269189338, 367076370, 403784007, 672973345, 807568014, 1345946690, 2018920035, 4037840070]

約数ペア:

[(1, 4037840070), (2, 2018920035), (3, 1345946690), (5, 807568014), (6, 672973345), (10, 403784007), (11, 367076370), (15, 269189338), (22, 183538185), (30, 134594669), (33, 122358790), (55, 73415274), (66, 61179395), (110, 36707637), (165, 24471758), (330, 12235879), (1999, 2019930), (3998, 1009965), (5997, 673310), (6121, 659670), (9995, 403986), (11994, 336655), (12242, 329835), (18363, 219890), (19990, 201993), (21989, 183630), (29985, 134662), (30605, 131934), (36726, 109945), (43978, 91815), (59970, 67331), (61210, 65967)]