16699760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2711}}^1$

素因数の和:2742

約数の個数: 80

約数和(自身を含む): 48425472

約数和(自身を除く): 31725712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 2711, 3080, 5422, 6160, 10844, 13555, 18977, 21688, 27110, 29821, 37954, 43376, 54220, 59642, 75908, 94885, 108440, 119284, 149105, 151816, 189770, 208747, 216880, 238568, 298210, 303632, 379540, 417494, 477136, 596420, 759080, 834988, 1043735, 1192840, 1518160, 1669976, 2087470, 2385680, 3339952, 4174940, 8349880, 16699760]

約数ペア:

[(1, 16699760), (2, 8349880), (4, 4174940), (5, 3339952), (7, 2385680), (8, 2087470), (10, 1669976), (11, 1518160), (14, 1192840), (16, 1043735), (20, 834988), (22, 759080), (28, 596420), (35, 477136), (40, 417494), (44, 379540), (55, 303632), (56, 298210), (70, 238568), (77, 216880), (80, 208747), (88, 189770), (110, 151816), (112, 149105), (140, 119284), (154, 108440), (176, 94885), (220, 75908), (280, 59642), (308, 54220), (385, 43376), (440, 37954), (560, 29821), (616, 27110), (770, 21688), (880, 18977), (1232, 13555), (1540, 10844), (2711, 6160), (3080, 5422)]