1630483608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{401993}}^1$

素因数の和:402028

約数の個数: 48

約数和(自身を含む): 4413894120

約数和(自身を除く): 2783410512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 401993, 803986, 1205979, 1607972, 2411958, 3215944, 4823916, 5225909, 9647832, 10451818, 15677727, 20903636, 31355454, 41807272, 62710908, 67936817, 125421816, 135873634, 203810451, 271747268, 407620902, 543494536, 815241804, 1630483608]

約数ペア:

[(1, 1630483608), (2, 815241804), (3, 543494536), (4, 407620902), (6, 271747268), (8, 203810451), (12, 135873634), (13, 125421816), (24, 67936817), (26, 62710908), (39, 41807272), (52, 31355454), (78, 20903636), (104, 15677727), (156, 10451818), (169, 9647832), (312, 5225909), (338, 4823916), (507, 3215944), (676, 2411958), (1014, 1607972), (1352, 1205979), (2028, 803986), (4056, 401993)]