1044088640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1217}}^1$

素因数の和:1624

約数の個数: 112

約数和(自身を含む): 2851172352

約数和(自身を除く): 1807083712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 383, 448, 560, 766, 1120, 1217, 1532, 1915, 2240, 2434, 2681, 3064, 3830, 4868, 5362, 6085, 6128, 7660, 8519, 9736, 10724, 12170, 12256, 13405, 15320, 17038, 19472, 21448, 24340, 24512, 26810, 30640, 34076, 38944, 42595, 42896, 48680, 53620, 61280, 68152, 77888, 85190, 85792, 97360, 107240, 122560, 136304, 170380, 171584, 194720, 214480, 272608, 340760, 389440, 428960, 466111, 545216, 681520, 857920, 932222, 1363040, 1864444, 2330555, 2726080, 3262777, 3728888, 4661110, 6525554, 7457776, 9322220, 13051108, 14915552, 16313885, 18644440, 26102216, 29831104, 32627770, 37288880, 52204432, 65255540, 74577760, 104408864, 130511080, 149155520, 208817728, 261022160, 522044320, 1044088640]

約数ペア:

[(1, 1044088640), (2, 522044320), (4, 261022160), (5, 208817728), (7, 149155520), (8, 130511080), (10, 104408864), (14, 74577760), (16, 65255540), (20, 52204432), (28, 37288880), (32, 32627770), (35, 29831104), (40, 26102216), (56, 18644440), (64, 16313885), (70, 14915552), (80, 13051108), (112, 9322220), (140, 7457776), (160, 6525554), (224, 4661110), (280, 3728888), (320, 3262777), (383, 2726080), (448, 2330555), (560, 1864444), (766, 1363040), (1120, 932222), (1217, 857920), (1532, 681520), (1915, 545216), (2240, 466111), (2434, 428960), (2681, 389440), (3064, 340760), (3830, 272608), (4868, 214480), (5362, 194720), (6085, 171584), (6128, 170380), (7660, 136304), (8519, 122560), (9736, 107240), (10724, 97360), (12170, 85792), (12256, 85190), (13405, 77888), (15320, 68152), (17038, 61280), (19472, 53620), (21448, 48680), (24340, 42896), (24512, 42595), (26810, 38944), (30640, 34076)]