344769776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10169}}^1$

素因数の和:10353

約数の個数: 40

約数和(自身を含む): 723859920

約数和(自身を除く): 379090144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 2119, 2608, 4238, 8476, 10169, 16952, 20338, 33904, 40676, 81352, 132197, 162704, 264394, 528788, 1057576, 1657547, 2115152, 3315094, 6630188, 13260376, 21548111, 26520752, 43096222, 86192444, 172384888, 344769776]

約数ペア:

[(1, 344769776), (2, 172384888), (4, 86192444), (8, 43096222), (13, 26520752), (16, 21548111), (26, 13260376), (52, 6630188), (104, 3315094), (163, 2115152), (208, 1657547), (326, 1057576), (652, 528788), (1304, 264394), (2119, 162704), (2608, 132197), (4238, 81352), (8476, 40676), (10169, 33904), (16952, 20338)]