30750147376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{774017}}^1$

素因数の和:774229

約数の個数: 40

約数和(自身を含む): 64497371904

約数和(自身を除く): 33747224528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 4966, 9932, 19864, 39728, 774017, 1548034, 3096068, 6192136, 10062221, 12384272, 20124442, 40248884, 80497768, 147837247, 160995536, 295674494, 591348988, 1182697976, 1921884211, 2365395952, 3843768422, 7687536844, 15375073688, 30750147376]

約数ペア:

[(1, 30750147376), (2, 15375073688), (4, 7687536844), (8, 3843768422), (13, 2365395952), (16, 1921884211), (26, 1182697976), (52, 591348988), (104, 295674494), (191, 160995536), (208, 147837247), (382, 80497768), (764, 40248884), (1528, 20124442), (2483, 12384272), (3056, 10062221), (4966, 6192136), (9932, 3096068), (19864, 1548034), (39728, 774017)]