1550672672

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3907}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 3112018560

約数和(自身を除く): 1561345888

約数列:

[1, 2, 4, 8, 16, 32, 79, 157, 158, 314, 316, 628, 632, 1256, 1264, 2512, 2528, 3907, 5024, 7814, 12403, 15628, 24806, 31256, 49612, 62512, 99224, 125024, 198448, 308653, 396896, 613399, 617306, 1226798, 1234612, 2453596, 2469224, 4907192, 4938448, 9814384, 9876896, 19628768, 48458521, 96917042, 193834084, 387668168, 775336336, 1550672672]

約数ペア:

[(1, 1550672672), (2, 775336336), (4, 387668168), (8, 193834084), (16, 96917042), (32, 48458521), (79, 19628768), (157, 9876896), (158, 9814384), (314, 4938448), (316, 4907192), (628, 2469224), (632, 2453596), (1256, 1234612), (1264, 1226798), (2512, 617306), (2528, 613399), (3907, 396896), (5024, 308653), (7814, 198448), (12403, 125024), (15628, 99224), (24806, 62512), (31256, 49612)]