1878485328

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{21491}}^1$

素因数の和:22112

約数の個数: 60

約数和(自身を含む): 5266055808

約数和(自身を除く): 3387570480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 9712, 10926, 14568, 21491, 21852, 29136, 42982, 43704, 64473, 85964, 87408, 128946, 171928, 193419, 257892, 343856, 386838, 515784, 773676, 1031568, 1547352, 3094704, 13045037, 26090074, 39135111, 52180148, 78270222, 104360296, 117405333, 156540444, 208720592, 234810666, 313080888, 469621332, 626161776, 939242664, 1878485328]

約数ペア:

[(1, 1878485328), (2, 939242664), (3, 626161776), (4, 469621332), (6, 313080888), (8, 234810666), (9, 208720592), (12, 156540444), (16, 117405333), (18, 104360296), (24, 78270222), (36, 52180148), (48, 39135111), (72, 26090074), (144, 13045037), (607, 3094704), (1214, 1547352), (1821, 1031568), (2428, 773676), (3642, 515784), (4856, 386838), (5463, 343856), (7284, 257892), (9712, 193419), (10926, 171928), (14568, 128946), (21491, 87408), (21852, 85964), (29136, 64473), (42982, 43704)]