407553104

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{214051}}^1$

素因数の和:214083

約数の個数: 40

約数和(自身を含む): 955528128

約数和(自身を除く): 547975024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 214051, 428102, 856204, 1498357, 1712408, 2996714, 3424816, 3638867, 5993428, 7277734, 11986856, 14555468, 23973712, 25472069, 29110936, 50944138, 58221872, 101888276, 203776552, 407553104]

約数ペア:

[(1, 407553104), (2, 203776552), (4, 101888276), (7, 58221872), (8, 50944138), (14, 29110936), (16, 25472069), (17, 23973712), (28, 14555468), (34, 11986856), (56, 7277734), (68, 5993428), (112, 3638867), (119, 3424816), (136, 2996714), (238, 1712408), (272, 1498357), (476, 856204), (952, 428102), (1904, 214051)]