26817946400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{15107}}^1$

素因数の和:15451

約数の個数: 144

約数和(自身を含む): 75063070656

約数和(自身を除く): 48245124256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 317, 350, 400, 560, 634, 700, 800, 1120, 1268, 1400, 1585, 2219, 2536, 2800, 3170, 4438, 5072, 5600, 6340, 7925, 8876, 10144, 11095, 12680, 15107, 15850, 17752, 22190, 25360, 30214, 31700, 35504, 44380, 50720, 55475, 60428, 63400, 71008, 75535, 88760, 105749, 110950, 120856, 126800, 151070, 177520, 211498, 221900, 241712, 253600, 302140, 355040, 377675, 422996, 443800, 483424, 528745, 604280, 755350, 845992, 887600, 1057490, 1208560, 1510700, 1691984, 1775200, 2114980, 2417120, 2643725, 3021400, 3383968, 4229960, 4788919, 5287450, 6042800, 8459920, 9577838, 10574900, 12085600, 16919840, 19155676, 21149800, 23944595, 33522433, 38311352, 42299600, 47889190, 67044866, 76622704, 84599200, 95778380, 119722975, 134089732, 153245408, 167612165, 191556760, 239445950, 268179464, 335224330, 383113520, 478891900, 536358928, 670448660, 766227040, 838060825, 957783800, 1072717856, 1340897320, 1676121650, 1915567600, 2681794640, 3352243300, 3831135200, 5363589280, 6704486600, 13408973200, 26817946400]

約数ペア:

[(1, 26817946400), (2, 13408973200), (4, 6704486600), (5, 5363589280), (7, 3831135200), (8, 3352243300), (10, 2681794640), (14, 1915567600), (16, 1676121650), (20, 1340897320), (25, 1072717856), (28, 957783800), (32, 838060825), (35, 766227040), (40, 670448660), (50, 536358928), (56, 478891900), (70, 383113520), (80, 335224330), (100, 268179464), (112, 239445950), (140, 191556760), (160, 167612165), (175, 153245408), (200, 134089732), (224, 119722975), (280, 95778380), (317, 84599200), (350, 76622704), (400, 67044866), (560, 47889190), (634, 42299600), (700, 38311352), (800, 33522433), (1120, 23944595), (1268, 21149800), (1400, 19155676), (1585, 16919840), (2219, 12085600), (2536, 10574900), (2800, 9577838), (3170, 8459920), (4438, 6042800), (5072, 5287450), (5600, 4788919), (6340, 4229960), (7925, 3383968), (8876, 3021400), (10144, 2643725), (11095, 2417120), (12680, 2114980), (15107, 1775200), (15850, 1691984), (17752, 1510700), (22190, 1208560), (25360, 1057490), (30214, 887600), (31700, 845992), (35504, 755350), (44380, 604280), (50720, 528745), (55475, 483424), (60428, 443800), (63400, 422996), (71008, 377675), (75535, 355040), (88760, 302140), (105749, 253600), (110950, 241712), (120856, 221900), (126800, 211498), (151070, 177520)]