22659560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 64761120

約数和(自身を除く): 42101560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1051, 1078, 1540, 1960, 2102, 2156, 2695, 3080, 4204, 4312, 5255, 5390, 7357, 8408, 10510, 10780, 11561, 14714, 21020, 21560, 23122, 29428, 36785, 42040, 46244, 51499, 57805, 58856, 73570, 80927, 92488, 102998, 115610, 147140, 161854, 205996, 231220, 257495, 294280, 323708, 404635, 411992, 462440, 514990, 566489, 647416, 809270, 1029980, 1132978, 1618540, 2059960, 2265956, 2832445, 3237080, 4531912, 5664890, 11329780, 22659560]

約数ペア:

[(1, 22659560), (2, 11329780), (4, 5664890), (5, 4531912), (7, 3237080), (8, 2832445), (10, 2265956), (11, 2059960), (14, 1618540), (20, 1132978), (22, 1029980), (28, 809270), (35, 647416), (40, 566489), (44, 514990), (49, 462440), (55, 411992), (56, 404635), (70, 323708), (77, 294280), (88, 257495), (98, 231220), (110, 205996), (140, 161854), (154, 147140), (196, 115610), (220, 102998), (245, 92488), (280, 80927), (308, 73570), (385, 58856), (392, 57805), (440, 51499), (490, 46244), (539, 42040), (616, 36785), (770, 29428), (980, 23122), (1051, 21560), (1078, 21020), (1540, 14714), (1960, 11561), (2102, 10780), (2156, 10510), (2695, 8408), (3080, 7357), (4204, 5390), (4312, 5255)]