7748420736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92987}}^1$

素因数の和:93042

約数の個数: 128

約数和(自身を含む): 24281026560

約数和(自身を除く): 16532605824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 27776, 41664, 83328, 92987, 185974, 278961, 371948, 557922, 650909, 743896, 1115844, 1301818, 1487792, 1952727, 2231688, 2603636, 2882597, 2975584, 3905454, 4463376, 5207272, 5765194, 5951168, 7810908, 8647791, 8926752, 10414544, 11530388, 11902336, 15621816, 17295582, 17853504, 20178179, 20829088, 23060776, 31243632, 34591164, 35707008, 40356358, 41658176, 46121552, 60534537, 62487264, 69182328, 80712716, 83316352, 92243104, 121069074, 124974528, 138364656, 161425432, 184486208, 242138148, 249949056, 276729312, 322850864, 368972416, 484276296, 553458624, 645701728, 968552592, 1106917248, 1291403456, 1937105184, 2582806912, 3874210368, 7748420736]

約数ペア:

[(1, 7748420736), (2, 3874210368), (3, 2582806912), (4, 1937105184), (6, 1291403456), (7, 1106917248), (8, 968552592), (12, 645701728), (14, 553458624), (16, 484276296), (21, 368972416), (24, 322850864), (28, 276729312), (31, 249949056), (32, 242138148), (42, 184486208), (48, 161425432), (56, 138364656), (62, 124974528), (64, 121069074), (84, 92243104), (93, 83316352), (96, 80712716), (112, 69182328), (124, 62487264), (128, 60534537), (168, 46121552), (186, 41658176), (192, 40356358), (217, 35707008), (224, 34591164), (248, 31243632), (336, 23060776), (372, 20829088), (384, 20178179), (434, 17853504), (448, 17295582), (496, 15621816), (651, 11902336), (672, 11530388), (744, 10414544), (868, 8926752), (896, 8647791), (992, 7810908), (1302, 5951168), (1344, 5765194), (1488, 5207272), (1736, 4463376), (1984, 3905454), (2604, 2975584), (2688, 2882597), (2976, 2603636), (3472, 2231688), (3968, 1952727), (5208, 1487792), (5952, 1301818), (6944, 1115844), (10416, 743896), (11904, 650909), (13888, 557922), (20832, 371948), (27776, 278961), (41664, 185974), (83328, 92987)]