1040901500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 2427122880

約数和(自身を除く): 1386221380

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 139, 170, 250, 278, 340, 425, 500, 556, 695, 850, 881, 1390, 1700, 1762, 2125, 2363, 2780, 3475, 3524, 4250, 4405, 4726, 6950, 8500, 8810, 9452, 11815, 13900, 14977, 17375, 17620, 22025, 23630, 29954, 34750, 44050, 47260, 59075, 59908, 69500, 74885, 88100, 110125, 118150, 122459, 149770, 220250, 236300, 244918, 295375, 299540, 374425, 440500, 489836, 590750, 612295, 748850, 1181500, 1224590, 1497700, 1872125, 2081803, 2449180, 3061475, 3744250, 4163606, 6122950, 7488500, 8327212, 10409015, 12245900, 15307375, 20818030, 30614750, 41636060, 52045075, 61229500, 104090150, 208180300, 260225375, 520450750, 1040901500]

約数ペア:

[(1, 1040901500), (2, 520450750), (4, 260225375), (5, 208180300), (10, 104090150), (17, 61229500), (20, 52045075), (25, 41636060), (34, 30614750), (50, 20818030), (68, 15307375), (85, 12245900), (100, 10409015), (125, 8327212), (139, 7488500), (170, 6122950), (250, 4163606), (278, 3744250), (340, 3061475), (425, 2449180), (500, 2081803), (556, 1872125), (695, 1497700), (850, 1224590), (881, 1181500), (1390, 748850), (1700, 612295), (1762, 590750), (2125, 489836), (2363, 440500), (2780, 374425), (3475, 299540), (3524, 295375), (4250, 244918), (4405, 236300), (4726, 220250), (6950, 149770), (8500, 122459), (8810, 118150), (9452, 110125), (11815, 88100), (13900, 74885), (14977, 69500), (17375, 59908), (17620, 59075), (22025, 47260), (23630, 44050), (29954, 34750)]