384686445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9439}}^1$

素因数の和:9490

約数の個数: 64

約数和(自身を含む): 761241600

約数和(自身を除く): 376555155

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 2145, 2717, 3135, 3705, 8151, 9439, 13585, 28317, 40755, 47195, 103829, 122707, 141585, 179341, 311487, 368121, 519145, 538023, 613535, 896705, 1349777, 1557435, 1840605, 1972751, 2331433, 2690115, 4049331, 5918253, 6748885, 6994299, 9863755, 11657165, 20246655, 25645763, 29591265, 34971495, 76937289, 128228815, 384686445]

約数ペア:

[(1, 384686445), (3, 128228815), (5, 76937289), (11, 34971495), (13, 29591265), (15, 25645763), (19, 20246655), (33, 11657165), (39, 9863755), (55, 6994299), (57, 6748885), (65, 5918253), (95, 4049331), (143, 2690115), (165, 2331433), (195, 1972751), (209, 1840605), (247, 1557435), (285, 1349777), (429, 896705), (627, 613535), (715, 538023), (741, 519145), (1045, 368121), (1235, 311487), (2145, 179341), (2717, 141585), (3135, 122707), (3705, 103829), (8151, 47195), (9439, 40755), (13585, 28317)]