1901089152

素因数分解:

$2^7\times 3^2\times {\mathrm{491}}^1\times {\mathrm{3361}}^1$

素因数の和:3872

約数の個数: 96

約数和(自身を含む): 5483354760

約数和(自身を除く): 3582265608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 491, 576, 982, 1152, 1473, 1964, 2946, 3361, 3928, 4419, 5892, 6722, 7856, 8838, 10083, 11784, 13444, 15712, 17676, 20166, 23568, 26888, 30249, 31424, 35352, 40332, 47136, 53776, 60498, 62848, 70704, 80664, 94272, 107552, 120996, 141408, 161328, 188544, 215104, 241992, 282816, 322656, 430208, 483984, 565632, 645312, 967968, 1290624, 1650251, 1935936, 3300502, 3871872, 4950753, 6601004, 9901506, 13202008, 14852259, 19803012, 26404016, 29704518, 39606024, 52808032, 59409036, 79212048, 105616064, 118818072, 158424096, 211232128, 237636144, 316848192, 475272288, 633696384, 950544576, 1901089152]

約数ペア:

[(1, 1901089152), (2, 950544576), (3, 633696384), (4, 475272288), (6, 316848192), (8, 237636144), (9, 211232128), (12, 158424096), (16, 118818072), (18, 105616064), (24, 79212048), (32, 59409036), (36, 52808032), (48, 39606024), (64, 29704518), (72, 26404016), (96, 19803012), (128, 14852259), (144, 13202008), (192, 9901506), (288, 6601004), (384, 4950753), (491, 3871872), (576, 3300502), (982, 1935936), (1152, 1650251), (1473, 1290624), (1964, 967968), (2946, 645312), (3361, 565632), (3928, 483984), (4419, 430208), (5892, 322656), (6722, 282816), (7856, 241992), (8838, 215104), (10083, 188544), (11784, 161328), (13444, 141408), (15712, 120996), (17676, 107552), (20166, 94272), (23568, 80664), (26888, 70704), (30249, 62848), (31424, 60498), (35352, 53776), (40332, 47136)]