1815865344

素因数分解:

$2^{11}\times 3^3\times {\mathrm{32839}}^1$

素因数の和:32870

約数の個数: 96

約数和(自身を含む): 5379192000

約数和(自身を除く): 3563326656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 9216, 13824, 18432, 27648, 32839, 55296, 65678, 98517, 131356, 197034, 262712, 295551, 394068, 525424, 591102, 788136, 886653, 1050848, 1182204, 1576272, 1773306, 2101696, 2364408, 3152544, 3546612, 4203392, 4728816, 6305088, 7093224, 8406784, 9457632, 12610176, 14186448, 16813568, 18915264, 25220352, 28372896, 33627136, 37830528, 50440704, 56745792, 67254272, 75661056, 100881408, 113491584, 151322112, 201762816, 226983168, 302644224, 453966336, 605288448, 907932672, 1815865344]

約数ペア:

[(1, 1815865344), (2, 907932672), (3, 605288448), (4, 453966336), (6, 302644224), (8, 226983168), (9, 201762816), (12, 151322112), (16, 113491584), (18, 100881408), (24, 75661056), (27, 67254272), (32, 56745792), (36, 50440704), (48, 37830528), (54, 33627136), (64, 28372896), (72, 25220352), (96, 18915264), (108, 16813568), (128, 14186448), (144, 12610176), (192, 9457632), (216, 8406784), (256, 7093224), (288, 6305088), (384, 4728816), (432, 4203392), (512, 3546612), (576, 3152544), (768, 2364408), (864, 2101696), (1024, 1773306), (1152, 1576272), (1536, 1182204), (1728, 1050848), (2048, 886653), (2304, 788136), (3072, 591102), (3456, 525424), (4608, 394068), (6144, 295551), (6912, 262712), (9216, 197034), (13824, 131356), (18432, 98517), (27648, 65678), (32839, 55296)]