1114648640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17159}}^1$

素因数の和:17212

約数の個数: 112

約数和(自身を含む): 3138220800

約数和(自身を除く): 2023572160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 4060, 4640, 6496, 8120, 9280, 12992, 16240, 17159, 32480, 34318, 64960, 68636, 85795, 120113, 137272, 171590, 240226, 274544, 343180, 480452, 497611, 549088, 600565, 686360, 960904, 995222, 1098176, 1201130, 1372720, 1921808, 1990444, 2402260, 2488055, 2745440, 3483277, 3843616, 3980888, 4804520, 4976110, 5490880, 6966554, 7687232, 7961776, 9609040, 9952220, 13933108, 15923552, 17416385, 19218080, 19904440, 27866216, 31847104, 34832770, 38436160, 39808880, 55732432, 69665540, 79617760, 111464864, 139331080, 159235520, 222929728, 278662160, 557324320, 1114648640]

約数ペア:

[(1, 1114648640), (2, 557324320), (4, 278662160), (5, 222929728), (7, 159235520), (8, 139331080), (10, 111464864), (14, 79617760), (16, 69665540), (20, 55732432), (28, 39808880), (29, 38436160), (32, 34832770), (35, 31847104), (40, 27866216), (56, 19904440), (58, 19218080), (64, 17416385), (70, 15923552), (80, 13933108), (112, 9952220), (116, 9609040), (140, 7961776), (145, 7687232), (160, 6966554), (203, 5490880), (224, 4976110), (232, 4804520), (280, 3980888), (290, 3843616), (320, 3483277), (406, 2745440), (448, 2488055), (464, 2402260), (560, 1990444), (580, 1921808), (812, 1372720), (928, 1201130), (1015, 1098176), (1120, 995222), (1160, 960904), (1624, 686360), (1856, 600565), (2030, 549088), (2240, 497611), (2320, 480452), (3248, 343180), (4060, 274544), (4640, 240226), (6496, 171590), (8120, 137272), (9280, 120113), (12992, 85795), (16240, 68636), (17159, 64960), (32480, 34318)]