321768192

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22051}}^1$

素因数の和:22089

約数の個数: 72

約数和(自身を含む): 901485760

約数和(自身を除く): 579717568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 22051, 44102, 66153, 88204, 132306, 176408, 264612, 352816, 418969, 529224, 705632, 837938, 1058448, 1256907, 1411264, 1675876, 2116896, 2513814, 2822528, 3351752, 4233792, 5027628, 5645056, 6703504, 8467584, 10055256, 13407008, 16935168, 20110512, 26814016, 40221024, 53628032, 80442048, 107256064, 160884096, 321768192]

約数ペア:

[(1, 321768192), (2, 160884096), (3, 107256064), (4, 80442048), (6, 53628032), (8, 40221024), (12, 26814016), (16, 20110512), (19, 16935168), (24, 13407008), (32, 10055256), (38, 8467584), (48, 6703504), (57, 5645056), (64, 5027628), (76, 4233792), (96, 3351752), (114, 2822528), (128, 2513814), (152, 2116896), (192, 1675876), (228, 1411264), (256, 1256907), (304, 1058448), (384, 837938), (456, 705632), (608, 529224), (768, 418969), (912, 352816), (1216, 264612), (1824, 176408), (2432, 132306), (3648, 88204), (4864, 66153), (7296, 44102), (14592, 22051)]