8349031080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1783981}}^1$

素因数の和:1784011

約数の個数: 96

約数和(自身を含む): 29221625160

約数和(自身を除く): 20872594080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1783981, 3567962, 5351943, 7135924, 8919905, 10703886, 14271848, 16055829, 17839810, 21407772, 23191753, 26759715, 32111658, 35679620, 42815544, 46383506, 53519430, 64223316, 69575259, 71359240, 80279145, 92767012, 107038860, 115958765, 128446632, 139150518, 160558290, 185534024, 208725777, 214077720, 231917530, 278301036, 321116580, 347876295, 417451554, 463835060, 556602072, 642233160, 695752590, 834903108, 927670120, 1043628885, 1391505180, 1669806216, 2087257770, 2783010360, 4174515540, 8349031080]

約数ペア:

[(1, 8349031080), (2, 4174515540), (3, 2783010360), (4, 2087257770), (5, 1669806216), (6, 1391505180), (8, 1043628885), (9, 927670120), (10, 834903108), (12, 695752590), (13, 642233160), (15, 556602072), (18, 463835060), (20, 417451554), (24, 347876295), (26, 321116580), (30, 278301036), (36, 231917530), (39, 214077720), (40, 208725777), (45, 185534024), (52, 160558290), (60, 139150518), (65, 128446632), (72, 115958765), (78, 107038860), (90, 92767012), (104, 80279145), (117, 71359240), (120, 69575259), (130, 64223316), (156, 53519430), (180, 46383506), (195, 42815544), (234, 35679620), (260, 32111658), (312, 26759715), (360, 23191753), (390, 21407772), (468, 17839810), (520, 16055829), (585, 14271848), (780, 10703886), (936, 8919905), (1170, 7135924), (1560, 5351943), (2340, 3567962), (4680, 1783981)]