1657603632

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{1559}}^1$

素因数の和:2890

約数の個数: 80

約数和(自身を含む): 4540423680

約数和(自身を除く): 2882820048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1303, 1559, 2606, 3118, 3909, 4677, 5212, 6236, 7818, 9354, 10424, 12472, 15636, 18708, 20848, 22151, 24944, 26503, 31272, 37416, 44302, 53006, 62544, 66453, 74832, 79509, 88604, 106012, 132906, 159018, 177208, 212024, 265812, 318036, 354416, 424048, 531624, 636072, 1063248, 1272144, 2031377, 4062754, 6094131, 8125508, 12188262, 16251016, 24376524, 32502032, 34533409, 48753048, 69066818, 97506096, 103600227, 138133636, 207200454, 276267272, 414400908, 552534544, 828801816, 1657603632]

約数ペア:

[(1, 1657603632), (2, 828801816), (3, 552534544), (4, 414400908), (6, 276267272), (8, 207200454), (12, 138133636), (16, 103600227), (17, 97506096), (24, 69066818), (34, 48753048), (48, 34533409), (51, 32502032), (68, 24376524), (102, 16251016), (136, 12188262), (204, 8125508), (272, 6094131), (408, 4062754), (816, 2031377), (1303, 1272144), (1559, 1063248), (2606, 636072), (3118, 531624), (3909, 424048), (4677, 354416), (5212, 318036), (6236, 265812), (7818, 212024), (9354, 177208), (10424, 159018), (12472, 132906), (15636, 106012), (18708, 88604), (20848, 79509), (22151, 74832), (24944, 66453), (26503, 62544), (31272, 53006), (37416, 44302)]