338367050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1020

約数の個数: 72

約数和(自身を含む): 737390304

約数和(自身を除く): 399023254

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 167, 175, 245, 334, 350, 490, 827, 835, 1169, 1225, 1654, 1670, 2338, 2450, 4135, 4175, 5789, 5845, 8183, 8270, 8350, 11578, 11690, 16366, 20675, 28945, 29225, 40523, 40915, 41350, 57890, 58450, 81046, 81830, 138109, 144725, 202615, 204575, 276218, 289450, 405230, 409150, 690545, 966763, 1013075, 1381090, 1933526, 2026150, 3452725, 4833815, 6767341, 6905450, 9667630, 13534682, 24169075, 33836705, 48338150, 67673410, 169183525, 338367050]

約数ペア:

[(1, 338367050), (2, 169183525), (5, 67673410), (7, 48338150), (10, 33836705), (14, 24169075), (25, 13534682), (35, 9667630), (49, 6905450), (50, 6767341), (70, 4833815), (98, 3452725), (167, 2026150), (175, 1933526), (245, 1381090), (334, 1013075), (350, 966763), (490, 690545), (827, 409150), (835, 405230), (1169, 289450), (1225, 276218), (1654, 204575), (1670, 202615), (2338, 144725), (2450, 138109), (4135, 81830), (4175, 81046), (5789, 58450), (5845, 57890), (8183, 41350), (8270, 40915), (8350, 40523), (11578, 29225), (11690, 28945), (16366, 20675)]