12488784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 41902080

約数和(自身を除く): 29413296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 109, 112, 124, 132, 154, 168, 176, 186, 217, 218, 231, 248, 264, 308, 327, 336, 341, 372, 434, 436, 462, 496, 528, 616, 651, 654, 682, 744, 763, 868, 872, 924, 1023, 1199, 1232, 1302, 1308, 1364, 1488, 1526, 1736, 1744, 1848, 2046, 2289, 2387, 2398, 2604, 2616, 2728, 3052, 3379, 3472, 3597, 3696, 4092, 4578, 4774, 4796, 5208, 5232, 5456, 6104, 6758, 7161, 7194, 8184, 8393, 9156, 9548, 9592, 10137, 10416, 12208, 13516, 14322, 14388, 16368, 16786, 18312, 19096, 19184, 20274, 23653, 25179, 27032, 28644, 28776, 33572, 36624, 37169, 38192, 40548, 47306, 50358, 54064, 57288, 57552, 67144, 70959, 74338, 81096, 94612, 100716, 111507, 114576, 134288, 141918, 148676, 162192, 189224, 201432, 223014, 260183, 283836, 297352, 378448, 402864, 446028, 520366, 567672, 594704, 780549, 892056, 1040732, 1135344, 1561098, 1784112, 2081464, 3122196, 4162928, 6244392, 12488784]

約数ペア:

[(1, 12488784), (2, 6244392), (3, 4162928), (4, 3122196), (6, 2081464), (7, 1784112), (8, 1561098), (11, 1135344), (12, 1040732), (14, 892056), (16, 780549), (21, 594704), (22, 567672), (24, 520366), (28, 446028), (31, 402864), (33, 378448), (42, 297352), (44, 283836), (48, 260183), (56, 223014), (62, 201432), (66, 189224), (77, 162192), (84, 148676), (88, 141918), (93, 134288), (109, 114576), (112, 111507), (124, 100716), (132, 94612), (154, 81096), (168, 74338), (176, 70959), (186, 67144), (217, 57552), (218, 57288), (231, 54064), (248, 50358), (264, 47306), (308, 40548), (327, 38192), (336, 37169), (341, 36624), (372, 33572), (434, 28776), (436, 28644), (462, 27032), (496, 25179), (528, 23653), (616, 20274), (651, 19184), (654, 19096), (682, 18312), (744, 16786), (763, 16368), (868, 14388), (872, 14322), (924, 13516), (1023, 12208), (1199, 10416), (1232, 10137), (1302, 9592), (1308, 9548), (1364, 9156), (1488, 8393), (1526, 8184), (1736, 7194), (1744, 7161), (1848, 6758), (2046, 6104), (2289, 5456), (2387, 5232), (2398, 5208), (2604, 4796), (2616, 4774), (2728, 4578), (3052, 4092), (3379, 3696), (3472, 3597)]