423094280042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{725891}}^1$

素因数の和:726027

約数の個数: 64

約数和(自身を含む): 802778480640

約数和(自身を除く): 379684200598

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 79, 119, 158, 217, 238, 434, 527, 553, 1054, 1106, 1343, 2449, 2686, 3689, 4898, 7378, 9401, 17143, 18802, 34286, 41633, 83266, 291431, 582862, 725891, 1451782, 5081237, 10162474, 12340147, 22502621, 24680294, 45005242, 57345389, 86381029, 114690778, 157518347, 172762058, 315036694, 382544557, 401417723, 765089114, 802835446, 974871613, 1777707059, 1949743226, 2677811899, 3555414118, 5355623798, 6824101291, 12443949413, 13648202582, 24887898826, 30221020003, 60442040006, 211547140021, 423094280042]

約数ペア:

[(1, 423094280042), (2, 211547140021), (7, 60442040006), (14, 30221020003), (17, 24887898826), (31, 13648202582), (34, 12443949413), (62, 6824101291), (79, 5355623798), (119, 3555414118), (158, 2677811899), (217, 1949743226), (238, 1777707059), (434, 974871613), (527, 802835446), (553, 765089114), (1054, 401417723), (1106, 382544557), (1343, 315036694), (2449, 172762058), (2686, 157518347), (3689, 114690778), (4898, 86381029), (7378, 57345389), (9401, 45005242), (17143, 24680294), (18802, 22502621), (34286, 12340147), (41633, 10162474), (83266, 5081237), (291431, 1451782), (582862, 725891)]