1055747008

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 2300467840

約数和(自身を除く): 1244720832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 61, 64, 76, 86, 122, 152, 172, 244, 304, 331, 344, 488, 608, 662, 688, 817, 976, 1159, 1216, 1324, 1376, 1634, 1952, 2318, 2623, 2648, 2752, 3268, 3904, 4636, 5246, 5296, 6289, 6536, 9272, 10492, 10592, 12578, 13072, 14233, 18544, 20191, 20984, 21184, 25156, 26144, 28466, 37088, 40382, 41968, 49837, 50312, 52288, 56932, 74176, 80764, 83936, 99674, 100624, 113864, 161528, 167872, 199348, 201248, 227728, 270427, 323056, 383629, 398696, 402496, 455456, 540854, 646112, 767258, 797392, 868213, 910912, 1081708, 1292224, 1534516, 1594784, 1736426, 2163416, 3069032, 3189568, 3472852, 4326832, 6138064, 6945704, 8653664, 12276128, 13891408, 16496047, 17307328, 24552256, 27782816, 32992094, 55565632, 65984188, 131968376, 263936752, 527873504, 1055747008]

約数ペア:

[(1, 1055747008), (2, 527873504), (4, 263936752), (8, 131968376), (16, 65984188), (19, 55565632), (32, 32992094), (38, 27782816), (43, 24552256), (61, 17307328), (64, 16496047), (76, 13891408), (86, 12276128), (122, 8653664), (152, 6945704), (172, 6138064), (244, 4326832), (304, 3472852), (331, 3189568), (344, 3069032), (488, 2163416), (608, 1736426), (662, 1594784), (688, 1534516), (817, 1292224), (976, 1081708), (1159, 910912), (1216, 868213), (1324, 797392), (1376, 767258), (1634, 646112), (1952, 540854), (2318, 455456), (2623, 402496), (2648, 398696), (2752, 383629), (3268, 323056), (3904, 270427), (4636, 227728), (5246, 201248), (5296, 199348), (6289, 167872), (6536, 161528), (9272, 113864), (10492, 100624), (10592, 99674), (12578, 83936), (13072, 80764), (14233, 74176), (18544, 56932), (20191, 52288), (20984, 50312), (21184, 49837), (25156, 41968), (26144, 40382), (28466, 37088)]