718343184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{60589}}^1$

素因数の和:60632

約数の個数: 80

約数和(自身を含む): 2103684800

約数和(自身を除く): 1385341616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 60589, 121178, 181767, 242356, 363534, 484712, 727068, 787657, 969424, 1151191, 1454136, 1575314, 2302382, 2362971, 2908272, 3150628, 3453573, 4604764, 4725942, 6301256, 6907146, 9209528, 9451884, 12602512, 13814292, 14965483, 18419056, 18903768, 27628584, 29930966, 37807536, 44896449, 55257168, 59861932, 89792898, 119723864, 179585796, 239447728, 359171592, 718343184]

約数ペア:

[(1, 718343184), (2, 359171592), (3, 239447728), (4, 179585796), (6, 119723864), (8, 89792898), (12, 59861932), (13, 55257168), (16, 44896449), (19, 37807536), (24, 29930966), (26, 27628584), (38, 18903768), (39, 18419056), (48, 14965483), (52, 13814292), (57, 12602512), (76, 9451884), (78, 9209528), (104, 6907146), (114, 6301256), (152, 4725942), (156, 4604764), (208, 3453573), (228, 3150628), (247, 2908272), (304, 2362971), (312, 2302382), (456, 1575314), (494, 1454136), (624, 1151191), (741, 969424), (912, 787657), (988, 727068), (1482, 484712), (1976, 363534), (2964, 242356), (3952, 181767), (5928, 121178), (11856, 60589)]