827971808

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1780

約数の個数: 96

約数和(自身を含む): 1844156160

約数和(自身を除く): 1016184352

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 58, 62, 68, 116, 124, 136, 232, 248, 272, 464, 493, 496, 527, 544, 899, 928, 986, 992, 1054, 1693, 1798, 1972, 2108, 3386, 3596, 3944, 4216, 6772, 7192, 7888, 8432, 13544, 14384, 15283, 15776, 16864, 27088, 28768, 28781, 30566, 49097, 52483, 54176, 57562, 61132, 98194, 104966, 115124, 122264, 196388, 209932, 230248, 244528, 392776, 419864, 460496, 489056, 785552, 834649, 839728, 892211, 920992, 1522007, 1571104, 1669298, 1679456, 1784422, 3044014, 3338596, 3568844, 6088028, 6677192, 7137688, 12176056, 13354384, 14275376, 24352112, 25874119, 26708768, 28550752, 48704224, 51748238, 103496476, 206992952, 413985904, 827971808]

約数ペア:

[(1, 827971808), (2, 413985904), (4, 206992952), (8, 103496476), (16, 51748238), (17, 48704224), (29, 28550752), (31, 26708768), (32, 25874119), (34, 24352112), (58, 14275376), (62, 13354384), (68, 12176056), (116, 7137688), (124, 6677192), (136, 6088028), (232, 3568844), (248, 3338596), (272, 3044014), (464, 1784422), (493, 1679456), (496, 1669298), (527, 1571104), (544, 1522007), (899, 920992), (928, 892211), (986, 839728), (992, 834649), (1054, 785552), (1693, 489056), (1798, 460496), (1972, 419864), (2108, 392776), (3386, 244528), (3596, 230248), (3944, 209932), (4216, 196388), (6772, 122264), (7192, 115124), (7888, 104966), (8432, 98194), (13544, 61132), (14384, 57562), (15283, 54176), (15776, 52483), (16864, 49097), (27088, 30566), (28768, 28781)]