1684069568

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{19391}}^1$

素因数の和:19485

約数の個数: 56

約数和(自身を含む): 3546408960

約数和(自身を除く): 1862339392

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 184, 236, 368, 472, 736, 944, 1357, 1472, 1888, 2714, 3776, 5428, 10856, 19391, 21712, 38782, 43424, 77564, 86848, 155128, 310256, 445993, 620512, 891986, 1144069, 1241024, 1783972, 2288138, 3567944, 4576276, 7135888, 9152552, 14271776, 18305104, 26313587, 28543552, 36610208, 52627174, 73220416, 105254348, 210508696, 421017392, 842034784, 1684069568]

約数ペア:

[(1, 1684069568), (2, 842034784), (4, 421017392), (8, 210508696), (16, 105254348), (23, 73220416), (32, 52627174), (46, 36610208), (59, 28543552), (64, 26313587), (92, 18305104), (118, 14271776), (184, 9152552), (236, 7135888), (368, 4576276), (472, 3567944), (736, 2288138), (944, 1783972), (1357, 1241024), (1472, 1144069), (1888, 891986), (2714, 620512), (3776, 445993), (5428, 310256), (10856, 155128), (19391, 86848), (21712, 77564), (38782, 43424)]