493973904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{251003}}^1$

素因数の和:251055

約数の個数: 40

約数和(自身を含む): 1307228832

約数和(自身を除く): 813254928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 251003, 502006, 753009, 1004012, 1506018, 2008024, 3012036, 4016048, 6024072, 10291123, 12048144, 20582246, 30873369, 41164492, 61746738, 82328984, 123493476, 164657968, 246986952, 493973904]

約数ペア:

[(1, 493973904), (2, 246986952), (3, 164657968), (4, 123493476), (6, 82328984), (8, 61746738), (12, 41164492), (16, 30873369), (24, 20582246), (41, 12048144), (48, 10291123), (82, 6024072), (123, 4016048), (164, 3012036), (246, 2008024), (328, 1506018), (492, 1004012), (656, 753009), (984, 502006), (1968, 251003)]