30250616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 66653280

約数和(自身を除く): 36402664

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 136, 146, 187, 277, 292, 374, 554, 584, 748, 803, 1108, 1241, 1496, 1606, 2216, 2482, 3047, 3212, 4709, 4964, 6094, 6424, 9418, 9928, 12188, 13651, 18836, 20221, 24376, 27302, 37672, 40442, 51799, 54604, 80884, 103598, 109208, 161768, 207196, 222431, 343757, 414392, 444862, 687514, 889724, 1375028, 1779448, 2750056, 3781327, 7562654, 15125308, 30250616]

約数ペア:

[(1, 30250616), (2, 15125308), (4, 7562654), (8, 3781327), (11, 2750056), (17, 1779448), (22, 1375028), (34, 889724), (44, 687514), (68, 444862), (73, 414392), (88, 343757), (136, 222431), (146, 207196), (187, 161768), (277, 109208), (292, 103598), (374, 80884), (554, 54604), (584, 51799), (748, 40442), (803, 37672), (1108, 27302), (1241, 24376), (1496, 20221), (1606, 18836), (2216, 13651), (2482, 12188), (3047, 9928), (3212, 9418), (4709, 6424), (4964, 6094)]