9968228920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{33223}}^1$

素因数の和:33824

約数の個数: 64

約数和(自身を含む): 24196374720

約数和(自身を除く): 14228145800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 577, 1154, 2308, 2885, 4616, 5770, 7501, 11540, 15002, 23080, 30004, 33223, 37505, 60008, 66446, 75010, 132892, 150020, 166115, 265784, 300040, 332230, 431899, 664460, 863798, 1328920, 1727596, 2159495, 3455192, 4318990, 8637980, 17275960, 19169671, 38339342, 76678684, 95848355, 153357368, 191696710, 249205723, 383393420, 498411446, 766786840, 996822892, 1246028615, 1993645784, 2492057230, 4984114460, 9968228920]

約数ペア:

[(1, 9968228920), (2, 4984114460), (4, 2492057230), (5, 1993645784), (8, 1246028615), (10, 996822892), (13, 766786840), (20, 498411446), (26, 383393420), (40, 249205723), (52, 191696710), (65, 153357368), (104, 95848355), (130, 76678684), (260, 38339342), (520, 19169671), (577, 17275960), (1154, 8637980), (2308, 4318990), (2885, 3455192), (4616, 2159495), (5770, 1727596), (7501, 1328920), (11540, 863798), (15002, 664460), (23080, 431899), (30004, 332230), (33223, 300040), (37505, 265784), (60008, 166115), (66446, 150020), (75010, 132892)]