1820021184

素因数分解:

$2^6\times 3^3\times {\mathrm{857}}^1\times {\mathrm{1229}}^1$

素因数の和:2107

約数の個数: 112

約数和(自身を含む): 5361127200

約数和(自身を除く): 3541106016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 857, 864, 1229, 1714, 1728, 2458, 2571, 3428, 3687, 4916, 5142, 6856, 7374, 7713, 9832, 10284, 11061, 13712, 14748, 15426, 19664, 20568, 22122, 23139, 27424, 29496, 30852, 33183, 39328, 41136, 44244, 46278, 54848, 58992, 61704, 66366, 78656, 82272, 88488, 92556, 117984, 123408, 132732, 164544, 176976, 185112, 235968, 246816, 265464, 353952, 370224, 493632, 530928, 707904, 740448, 1053253, 1061856, 1480896, 2106506, 2123712, 3159759, 4213012, 6319518, 8426024, 9479277, 12639036, 16852048, 18958554, 25278072, 28437831, 33704096, 37917108, 50556144, 56875662, 67408192, 75834216, 101112288, 113751324, 151668432, 202224576, 227502648, 303336864, 455005296, 606673728, 910010592, 1820021184]

約数ペア:

[(1, 1820021184), (2, 910010592), (3, 606673728), (4, 455005296), (6, 303336864), (8, 227502648), (9, 202224576), (12, 151668432), (16, 113751324), (18, 101112288), (24, 75834216), (27, 67408192), (32, 56875662), (36, 50556144), (48, 37917108), (54, 33704096), (64, 28437831), (72, 25278072), (96, 18958554), (108, 16852048), (144, 12639036), (192, 9479277), (216, 8426024), (288, 6319518), (432, 4213012), (576, 3159759), (857, 2123712), (864, 2106506), (1229, 1480896), (1714, 1061856), (1728, 1053253), (2458, 740448), (2571, 707904), (3428, 530928), (3687, 493632), (4916, 370224), (5142, 353952), (6856, 265464), (7374, 246816), (7713, 235968), (9832, 185112), (10284, 176976), (11061, 164544), (13712, 132732), (14748, 123408), (15426, 117984), (19664, 92556), (20568, 88488), (22122, 82272), (23139, 78656), (27424, 66366), (29496, 61704), (30852, 58992), (33183, 54848), (39328, 46278), (41136, 44244)]