321194808

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{45061}}^1$

素因数の和:45090

約数の個数: 80

約数和(自身を含む): 981450360

約数和(自身を除く): 660255552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 45061, 90122, 135183, 180244, 270366, 360488, 405549, 495671, 540732, 811098, 991342, 1081464, 1216647, 1487013, 1622196, 1982684, 2433294, 2974026, 3244392, 3649941, 3965368, 4461039, 4866588, 5948052, 7299882, 8922078, 9733176, 11896104, 13383117, 14599764, 17844156, 26766234, 29199528, 35688312, 40149351, 53532468, 80298702, 107064936, 160597404, 321194808]

約数ペア:

[(1, 321194808), (2, 160597404), (3, 107064936), (4, 80298702), (6, 53532468), (8, 40149351), (9, 35688312), (11, 29199528), (12, 26766234), (18, 17844156), (22, 14599764), (24, 13383117), (27, 11896104), (33, 9733176), (36, 8922078), (44, 7299882), (54, 5948052), (66, 4866588), (72, 4461039), (81, 3965368), (88, 3649941), (99, 3244392), (108, 2974026), (132, 2433294), (162, 1982684), (198, 1622196), (216, 1487013), (264, 1216647), (297, 1081464), (324, 991342), (396, 811098), (594, 540732), (648, 495671), (792, 405549), (891, 360488), (1188, 270366), (1782, 180244), (2376, 135183), (3564, 90122), (7128, 45061)]