344893024

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 808448256

約数和(自身を除く): 463555232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 61, 86, 112, 122, 172, 224, 244, 301, 344, 427, 488, 587, 602, 688, 854, 976, 1174, 1204, 1376, 1708, 1952, 2348, 2408, 2623, 3416, 4109, 4696, 4816, 5246, 6832, 8218, 9392, 9632, 10492, 13664, 16436, 18361, 18784, 20984, 25241, 32872, 35807, 36722, 41968, 50482, 65744, 71614, 73444, 83936, 100964, 131488, 143228, 146888, 176687, 201928, 250649, 286456, 293776, 353374, 403856, 501298, 572912, 587552, 706748, 807712, 1002596, 1145824, 1413496, 1539701, 2005192, 2826992, 3079402, 4010384, 5653984, 6158804, 8020768, 10777907, 12317608, 21555814, 24635216, 43111628, 49270432, 86223256, 172446512, 344893024]

約数ペア:

[(1, 344893024), (2, 172446512), (4, 86223256), (7, 49270432), (8, 43111628), (14, 24635216), (16, 21555814), (28, 12317608), (32, 10777907), (43, 8020768), (56, 6158804), (61, 5653984), (86, 4010384), (112, 3079402), (122, 2826992), (172, 2005192), (224, 1539701), (244, 1413496), (301, 1145824), (344, 1002596), (427, 807712), (488, 706748), (587, 587552), (602, 572912), (688, 501298), (854, 403856), (976, 353374), (1174, 293776), (1204, 286456), (1376, 250649), (1708, 201928), (1952, 176687), (2348, 146888), (2408, 143228), (2623, 131488), (3416, 100964), (4109, 83936), (4696, 73444), (4816, 71614), (5246, 65744), (6832, 50482), (8218, 41968), (9392, 36722), (9632, 35807), (10492, 32872), (13664, 25241), (16436, 20984), (18361, 18784)]