108955840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 112

約数和(自身を含む): 299630592

約数和(自身を除く): 190674752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 383, 448, 508, 560, 635, 766, 889, 1016, 1120, 1270, 1532, 1778, 1915, 2032, 2240, 2540, 2681, 3064, 3556, 3830, 4064, 4445, 5080, 5362, 6128, 7112, 7660, 8128, 8890, 10160, 10724, 12256, 13405, 14224, 15320, 17780, 20320, 21448, 24512, 26810, 28448, 30640, 35560, 40640, 42896, 48641, 53620, 56896, 61280, 71120, 85792, 97282, 107240, 122560, 142240, 171584, 194564, 214480, 243205, 284480, 340487, 389128, 428960, 486410, 680974, 778256, 857920, 972820, 1361948, 1556512, 1702435, 1945640, 2723896, 3113024, 3404870, 3891280, 5447792, 6809740, 7782560, 10895584, 13619480, 15565120, 21791168, 27238960, 54477920, 108955840]

約数ペア:

[(1, 108955840), (2, 54477920), (4, 27238960), (5, 21791168), (7, 15565120), (8, 13619480), (10, 10895584), (14, 7782560), (16, 6809740), (20, 5447792), (28, 3891280), (32, 3404870), (35, 3113024), (40, 2723896), (56, 1945640), (64, 1702435), (70, 1556512), (80, 1361948), (112, 972820), (127, 857920), (140, 778256), (160, 680974), (224, 486410), (254, 428960), (280, 389128), (320, 340487), (383, 284480), (448, 243205), (508, 214480), (560, 194564), (635, 171584), (766, 142240), (889, 122560), (1016, 107240), (1120, 97282), (1270, 85792), (1532, 71120), (1778, 61280), (1915, 56896), (2032, 53620), (2240, 48641), (2540, 42896), (2681, 40640), (3064, 35560), (3556, 30640), (3830, 28448), (4064, 26810), (4445, 24512), (5080, 21448), (5362, 20320), (6128, 17780), (7112, 15320), (7660, 14224), (8128, 13405), (8890, 12256), (10160, 10724)]