1055897920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42853}}^1$

素因数の和:42888

約数の個数: 112

約数和(自身を含む): 3134855808

約数和(自身を除く): 2078957888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 42853, 85706, 171412, 214265, 299971, 342824, 428530, 471383, 599942, 685648, 857060, 942766, 1199884, 1371296, 1499855, 1714120, 1885532, 2356915, 2399768, 2742592, 2999710, 3299681, 3428240, 3771064, 4713830, 4799536, 5999420, 6599362, 6856480, 7542128, 9427660, 9599072, 11998840, 13198724, 13712960, 15084256, 16498405, 18855320, 19198144, 23997680, 26397448, 30168512, 32996810, 37710640, 47995360, 52794896, 65993620, 75421280, 95990720, 105589792, 131987240, 150842560, 211179584, 263974480, 527948960, 1055897920]

約数ペア:

[(1, 1055897920), (2, 527948960), (4, 263974480), (5, 211179584), (7, 150842560), (8, 131987240), (10, 105589792), (11, 95990720), (14, 75421280), (16, 65993620), (20, 52794896), (22, 47995360), (28, 37710640), (32, 32996810), (35, 30168512), (40, 26397448), (44, 23997680), (55, 19198144), (56, 18855320), (64, 16498405), (70, 15084256), (77, 13712960), (80, 13198724), (88, 11998840), (110, 9599072), (112, 9427660), (140, 7542128), (154, 6856480), (160, 6599362), (176, 5999420), (220, 4799536), (224, 4713830), (280, 3771064), (308, 3428240), (320, 3299681), (352, 2999710), (385, 2742592), (440, 2399768), (448, 2356915), (560, 1885532), (616, 1714120), (704, 1499855), (770, 1371296), (880, 1199884), (1120, 942766), (1232, 857060), (1540, 685648), (1760, 599942), (2240, 471383), (2464, 428530), (3080, 342824), (3520, 299971), (4928, 214265), (6160, 171412), (12320, 85706), (24640, 42853)]