348566950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 673461360

約数和(自身を除く): 324894410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 421, 571, 725, 842, 1142, 1450, 2105, 2855, 4210, 5710, 10525, 12209, 14275, 16559, 21050, 24418, 28550, 33118, 61045, 82795, 122090, 165590, 240391, 305225, 413975, 480782, 610450, 827950, 1201955, 2403910, 6009775, 6971339, 12019550, 13942678, 34856695, 69713390, 174283475, 348566950]

約数ペア:

[(1, 348566950), (2, 174283475), (5, 69713390), (10, 34856695), (25, 13942678), (29, 12019550), (50, 6971339), (58, 6009775), (145, 2403910), (290, 1201955), (421, 827950), (571, 610450), (725, 480782), (842, 413975), (1142, 305225), (1450, 240391), (2105, 165590), (2855, 122090), (4210, 82795), (5710, 61045), (10525, 33118), (12209, 28550), (14275, 24418), (16559, 21050)]