1721306112

素因数分解:

$2^{10}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8453

約数の個数: 88

約数和(自身を含む): 4656941376

約数和(自身を除く): 2935635264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1024, 1072, 1536, 1608, 2144, 3072, 3216, 4288, 6432, 8363, 8576, 12864, 16726, 17152, 25089, 25728, 33452, 34304, 50178, 51456, 66904, 68608, 100356, 102912, 133808, 200712, 205824, 267616, 401424, 535232, 560321, 802848, 1070464, 1120642, 1605696, 1680963, 2140928, 2241284, 3211392, 3361926, 4281856, 4482568, 6422784, 6723852, 8563712, 8965136, 12845568, 13447704, 17930272, 25691136, 26895408, 35860544, 53790816, 71721088, 107581632, 143442176, 215163264, 286884352, 430326528, 573768704, 860653056, 1721306112]

約数ペア:

[(1, 1721306112), (2, 860653056), (3, 573768704), (4, 430326528), (6, 286884352), (8, 215163264), (12, 143442176), (16, 107581632), (24, 71721088), (32, 53790816), (48, 35860544), (64, 26895408), (67, 25691136), (96, 17930272), (128, 13447704), (134, 12845568), (192, 8965136), (201, 8563712), (256, 6723852), (268, 6422784), (384, 4482568), (402, 4281856), (512, 3361926), (536, 3211392), (768, 2241284), (804, 2140928), (1024, 1680963), (1072, 1605696), (1536, 1120642), (1608, 1070464), (2144, 802848), (3072, 560321), (3216, 535232), (4288, 401424), (6432, 267616), (8363, 205824), (8576, 200712), (12864, 133808), (16726, 102912), (17152, 100356), (25089, 68608), (25728, 66904), (33452, 51456), (34304, 50178)]