312036984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 1027915200

約数和(自身を除く): 715878216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 37, 42, 56, 58, 63, 72, 74, 84, 87, 111, 116, 126, 148, 168, 174, 203, 222, 232, 252, 259, 261, 296, 333, 348, 406, 444, 504, 518, 522, 577, 609, 666, 696, 777, 812, 888, 1036, 1044, 1073, 1154, 1218, 1332, 1554, 1624, 1731, 1827, 2072, 2088, 2146, 2308, 2331, 2436, 2664, 3108, 3219, 3462, 3654, 4039, 4292, 4616, 4662, 4872, 5193, 6216, 6438, 6924, 7308, 7511, 8078, 8584, 9324, 9657, 10386, 12117, 12876, 13848, 14616, 15022, 16156, 16733, 18648, 19314, 20772, 21349, 22533, 24234, 25752, 30044, 32312, 33466, 36351, 38628, 41544, 42698, 45066, 48468, 50199, 60088, 64047, 66932, 67599, 72702, 77256, 85396, 90132, 96936, 100398, 117131, 128094, 133864, 135198, 145404, 149443, 150597, 170792, 180264, 192141, 200796, 234262, 256188, 270396, 290808, 298886, 301194, 351393, 384282, 401592, 448329, 468524, 512376, 540792, 597772, 602388, 619121, 702786, 768564, 896658, 937048, 1054179, 1195544, 1204776, 1238242, 1344987, 1405572, 1537128, 1793316, 1857363, 2108358, 2476484, 2689974, 2811144, 3586632, 3714726, 4216716, 4333847, 4952968, 5379948, 5572089, 7429452, 8433432, 8667694, 10759896, 11144178, 13001541, 14858904, 17335388, 22288356, 26003082, 34670776, 39004623, 44576712, 52006164, 78009246, 104012328, 156018492, 312036984]

約数ペア:

[(1, 312036984), (2, 156018492), (3, 104012328), (4, 78009246), (6, 52006164), (7, 44576712), (8, 39004623), (9, 34670776), (12, 26003082), (14, 22288356), (18, 17335388), (21, 14858904), (24, 13001541), (28, 11144178), (29, 10759896), (36, 8667694), (37, 8433432), (42, 7429452), (56, 5572089), (58, 5379948), (63, 4952968), (72, 4333847), (74, 4216716), (84, 3714726), (87, 3586632), (111, 2811144), (116, 2689974), (126, 2476484), (148, 2108358), (168, 1857363), (174, 1793316), (203, 1537128), (222, 1405572), (232, 1344987), (252, 1238242), (259, 1204776), (261, 1195544), (296, 1054179), (333, 937048), (348, 896658), (406, 768564), (444, 702786), (504, 619121), (518, 602388), (522, 597772), (577, 540792), (609, 512376), (666, 468524), (696, 448329), (777, 401592), (812, 384282), (888, 351393), (1036, 301194), (1044, 298886), (1073, 290808), (1154, 270396), (1218, 256188), (1332, 234262), (1554, 200796), (1624, 192141), (1731, 180264), (1827, 170792), (2072, 150597), (2088, 149443), (2146, 145404), (2308, 135198), (2331, 133864), (2436, 128094), (2664, 117131), (3108, 100398), (3219, 96936), (3462, 90132), (3654, 85396), (4039, 77256), (4292, 72702), (4616, 67599), (4662, 66932), (4872, 64047), (5193, 60088), (6216, 50199), (6438, 48468), (6924, 45066), (7308, 42698), (7511, 41544), (8078, 38628), (8584, 36351), (9324, 33466), (9657, 32312), (10386, 30044), (12117, 25752), (12876, 24234), (13848, 22533), (14616, 21349), (15022, 20772), (16156, 19314), (16733, 18648)]