380508710412

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{3823}}^1\times {\mathrm{14891}}^1$

素因数の和:19278

約数の個数: 48

約数和(自身を含む): 889740052992

約数和(自身を除く): 509231342580

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 3823, 6684, 7646, 11469, 14891, 15292, 22938, 29782, 44673, 45876, 59564, 89346, 178692, 2129411, 4258822, 6388233, 8294287, 8517644, 12776466, 16588574, 24882861, 25552932, 33177148, 49765722, 56928293, 99531444, 113856586, 170784879, 227713172, 341569758, 683139516, 31709059201, 63418118402, 95127177603, 126836236804, 190254355206, 380508710412]

約数ペア:

[(1, 380508710412), (2, 190254355206), (3, 126836236804), (4, 95127177603), (6, 63418118402), (12, 31709059201), (557, 683139516), (1114, 341569758), (1671, 227713172), (2228, 170784879), (3342, 113856586), (3823, 99531444), (6684, 56928293), (7646, 49765722), (11469, 33177148), (14891, 25552932), (15292, 24882861), (22938, 16588574), (29782, 12776466), (44673, 8517644), (45876, 8294287), (59564, 6388233), (89346, 4258822), (178692, 2129411)]