988068077570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2761741}}^1$

素因数の和:2762043

約数の個数: 64

約数和(自身を含む): 2147530579200

約数和(自身を除く): 1159462501630

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 269, 538, 665, 1330, 1345, 1883, 2690, 3766, 5111, 9415, 10222, 18830, 25555, 35777, 51110, 71554, 178885, 357770, 2761741, 5523482, 13808705, 19332187, 27617410, 38664374, 52473079, 96660935, 104946158, 193321870, 262365395, 367311553, 524730790, 734623106, 742908329, 1485816658, 1836557765, 3673115530, 3714541645, 5200358303, 7429083290, 10400716606, 14115258251, 26001791515, 28230516502, 52003583030, 70576291255, 98806807757, 141152582510, 197613615514, 494034038785, 988068077570]

約数ペア:

[(1, 988068077570), (2, 494034038785), (5, 197613615514), (7, 141152582510), (10, 98806807757), (14, 70576291255), (19, 52003583030), (35, 28230516502), (38, 26001791515), (70, 14115258251), (95, 10400716606), (133, 7429083290), (190, 5200358303), (266, 3714541645), (269, 3673115530), (538, 1836557765), (665, 1485816658), (1330, 742908329), (1345, 734623106), (1883, 524730790), (2690, 367311553), (3766, 262365395), (5111, 193321870), (9415, 104946158), (10222, 96660935), (18830, 52473079), (25555, 38664374), (35777, 27617410), (51110, 19332187), (71554, 13808705), (178885, 5523482), (357770, 2761741)]