29727761728

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:637

約数の個数: 224

約数和(自身を含む): 72098611200

約数和(自身を除く): 42370849472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 64, 86, 112, 116, 127, 172, 203, 224, 232, 254, 301, 344, 406, 419, 448, 464, 508, 602, 688, 812, 838, 889, 928, 1016, 1204, 1247, 1376, 1624, 1676, 1778, 1856, 2032, 2408, 2494, 2752, 2933, 3248, 3352, 3556, 3683, 4064, 4816, 4988, 5461, 5866, 6496, 6704, 7112, 7366, 8128, 8729, 9632, 9976, 10922, 11732, 12151, 12992, 13408, 14224, 14732, 17458, 18017, 19264, 19952, 21844, 23464, 24302, 25781, 26816, 28448, 29464, 34916, 36034, 38227, 39904, 43688, 46928, 48604, 51562, 53213, 56896, 58928, 69832, 72068, 76454, 79808, 85057, 87376, 93856, 97208, 103124, 106426, 117856, 126119, 139664, 144136, 152908, 158369, 170114, 174752, 187712, 194416, 206248, 212852, 235712, 252238, 279328, 288272, 305816, 316738, 340228, 349504, 372491, 388832, 412496, 425704, 504476, 522493, 558656, 576544, 611632, 633476, 680456, 744982, 777664, 824992, 851408, 1008952, 1044986, 1108583, 1153088, 1223264, 1266952, 1360912, 1489964, 1543177, 1649984, 1702816, 2017904, 2089972, 2217166, 2288159, 2446528, 2533904, 2721824, 2979928, 3086354, 3405632, 3657451, 4035808, 4179944, 4434332, 4576318, 5067808, 5443648, 5959856, 6172708, 7314902, 8071616, 8359888, 8868664, 9152636, 10135616, 10802239, 11919712, 12345416, 14629804, 16017113, 16719776, 17737328, 18305272, 21604478, 23839424, 24690832, 29259608, 32034226, 33439552, 35474656, 36610544, 43208956, 49381664, 58519216, 64068452, 66356611, 70949312, 73221088, 86417912, 98763328, 117038432, 128136904, 132713222, 146442176, 172835824, 234076864, 256273808, 265426444, 345671648, 464496277, 512547616, 530852888, 691343296, 928992554, 1025095232, 1061705776, 1857985108, 2123411552, 3715970216, 4246823104, 7431940432, 14863880864, 29727761728]

約数ペア:

[(1, 29727761728), (2, 14863880864), (4, 7431940432), (7, 4246823104), (8, 3715970216), (14, 2123411552), (16, 1857985108), (28, 1061705776), (29, 1025095232), (32, 928992554), (43, 691343296), (56, 530852888), (58, 512547616), (64, 464496277), (86, 345671648), (112, 265426444), (116, 256273808), (127, 234076864), (172, 172835824), (203, 146442176), (224, 132713222), (232, 128136904), (254, 117038432), (301, 98763328), (344, 86417912), (406, 73221088), (419, 70949312), (448, 66356611), (464, 64068452), (508, 58519216), (602, 49381664), (688, 43208956), (812, 36610544), (838, 35474656), (889, 33439552), (928, 32034226), (1016, 29259608), (1204, 24690832), (1247, 23839424), (1376, 21604478), (1624, 18305272), (1676, 17737328), (1778, 16719776), (1856, 16017113), (2032, 14629804), (2408, 12345416), (2494, 11919712), (2752, 10802239), (2933, 10135616), (3248, 9152636), (3352, 8868664), (3556, 8359888), (3683, 8071616), (4064, 7314902), (4816, 6172708), (4988, 5959856), (5461, 5443648), (5866, 5067808), (6496, 4576318), (6704, 4434332), (7112, 4179944), (7366, 4035808), (8128, 3657451), (8729, 3405632), (9632, 3086354), (9976, 2979928), (10922, 2721824), (11732, 2533904), (12151, 2446528), (12992, 2288159), (13408, 2217166), (14224, 2089972), (14732, 2017904), (17458, 1702816), (18017, 1649984), (19264, 1543177), (19952, 1489964), (21844, 1360912), (23464, 1266952), (24302, 1223264), (25781, 1153088), (26816, 1108583), (28448, 1044986), (29464, 1008952), (34916, 851408), (36034, 824992), (38227, 777664), (39904, 744982), (43688, 680456), (46928, 633476), (48604, 611632), (51562, 576544), (53213, 558656), (56896, 522493), (58928, 504476), (69832, 425704), (72068, 412496), (76454, 388832), (79808, 372491), (85057, 349504), (87376, 340228), (93856, 316738), (97208, 305816), (103124, 288272), (106426, 279328), (117856, 252238), (126119, 235712), (139664, 212852), (144136, 206248), (152908, 194416), (158369, 187712), (170114, 174752)]