350980336

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 828228240

約数和(自身を除く): 477247904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 61, 82, 98, 112, 122, 164, 179, 196, 244, 287, 328, 358, 392, 427, 488, 574, 656, 716, 784, 854, 976, 1148, 1253, 1432, 1708, 2009, 2296, 2501, 2506, 2864, 2989, 3416, 4018, 4592, 5002, 5012, 5978, 6832, 7339, 8036, 8771, 10004, 10024, 10919, 11956, 14678, 16072, 17507, 17542, 20008, 20048, 21838, 23912, 29356, 32144, 35014, 35084, 40016, 43676, 47824, 51373, 58712, 70028, 70168, 76433, 87352, 102746, 117424, 122549, 140056, 140336, 152866, 174704, 205492, 245098, 280112, 305732, 359611, 410984, 447679, 490196, 535031, 611464, 719222, 821968, 895358, 980392, 1070062, 1222928, 1438444, 1790716, 1960784, 2140124, 2876888, 3133753, 3581432, 4280248, 5753776, 6267506, 7162864, 8560496, 12535012, 21936271, 25070024, 43872542, 50140048, 87745084, 175490168, 350980336]

約数ペア:

[(1, 350980336), (2, 175490168), (4, 87745084), (7, 50140048), (8, 43872542), (14, 25070024), (16, 21936271), (28, 12535012), (41, 8560496), (49, 7162864), (56, 6267506), (61, 5753776), (82, 4280248), (98, 3581432), (112, 3133753), (122, 2876888), (164, 2140124), (179, 1960784), (196, 1790716), (244, 1438444), (287, 1222928), (328, 1070062), (358, 980392), (392, 895358), (427, 821968), (488, 719222), (574, 611464), (656, 535031), (716, 490196), (784, 447679), (854, 410984), (976, 359611), (1148, 305732), (1253, 280112), (1432, 245098), (1708, 205492), (2009, 174704), (2296, 152866), (2501, 140336), (2506, 140056), (2864, 122549), (2989, 117424), (3416, 102746), (4018, 87352), (4592, 76433), (5002, 70168), (5012, 70028), (5978, 58712), (6832, 51373), (7339, 47824), (8036, 43676), (8771, 40016), (10004, 35084), (10024, 35014), (10919, 32144), (11956, 29356), (14678, 23912), (16072, 21838), (17507, 20048), (17542, 20008)]