870877056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{323987}}^1$

素因数の和:324011

約数の個数: 64

約数和(自身を含む): 2643742080

約数和(自身を除く): 1772865024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 323987, 647974, 971961, 1295948, 1943922, 2267909, 2591896, 3887844, 4535818, 5183792, 6803727, 7775688, 9071636, 10367584, 13607454, 15551376, 18143272, 20735168, 27214908, 31102752, 36286544, 41470336, 54429816, 62205504, 72573088, 108859632, 124411008, 145146176, 217719264, 290292352, 435438528, 870877056]

約数ペア:

[(1, 870877056), (2, 435438528), (3, 290292352), (4, 217719264), (6, 145146176), (7, 124411008), (8, 108859632), (12, 72573088), (14, 62205504), (16, 54429816), (21, 41470336), (24, 36286544), (28, 31102752), (32, 27214908), (42, 20735168), (48, 18143272), (56, 15551376), (64, 13607454), (84, 10367584), (96, 9071636), (112, 7775688), (128, 6803727), (168, 5183792), (192, 4535818), (224, 3887844), (336, 2591896), (384, 2267909), (448, 1943922), (672, 1295948), (896, 971961), (1344, 647974), (2688, 323987)]