22610000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 200

約数和(自身を含む): 69727680

約数和(自身を除く): 47117680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 25, 28, 34, 35, 38, 40, 50, 56, 68, 70, 76, 80, 85, 95, 100, 112, 119, 125, 133, 136, 140, 152, 170, 175, 190, 200, 238, 250, 266, 272, 280, 304, 323, 340, 350, 380, 400, 425, 475, 476, 500, 532, 560, 595, 625, 646, 665, 680, 700, 760, 850, 875, 950, 952, 1000, 1064, 1190, 1250, 1292, 1330, 1360, 1400, 1520, 1615, 1700, 1750, 1900, 1904, 2000, 2125, 2128, 2261, 2375, 2380, 2500, 2584, 2660, 2800, 2975, 3230, 3325, 3400, 3500, 3800, 4250, 4375, 4522, 4750, 4760, 5000, 5168, 5320, 5950, 6460, 6650, 6800, 7000, 7600, 8075, 8500, 8750, 9044, 9500, 9520, 10000, 10625, 10640, 11305, 11875, 11900, 12920, 13300, 14000, 14875, 16150, 16625, 17000, 17500, 18088, 19000, 21250, 22610, 23750, 23800, 25840, 26600, 29750, 32300, 33250, 34000, 35000, 36176, 38000, 40375, 42500, 45220, 47500, 47600, 53200, 56525, 59500, 64600, 66500, 70000, 74375, 80750, 83125, 85000, 90440, 95000, 113050, 119000, 129200, 133000, 148750, 161500, 166250, 170000, 180880, 190000, 201875, 226100, 238000, 266000, 282625, 297500, 323000, 332500, 403750, 452200, 565250, 595000, 646000, 665000, 807500, 904400, 1130500, 1190000, 1330000, 1413125, 1615000, 2261000, 2826250, 3230000, 4522000, 5652500, 11305000, 22610000]

約数ペア:

[(1, 22610000), (2, 11305000), (4, 5652500), (5, 4522000), (7, 3230000), (8, 2826250), (10, 2261000), (14, 1615000), (16, 1413125), (17, 1330000), (19, 1190000), (20, 1130500), (25, 904400), (28, 807500), (34, 665000), (35, 646000), (38, 595000), (40, 565250), (50, 452200), (56, 403750), (68, 332500), (70, 323000), (76, 297500), (80, 282625), (85, 266000), (95, 238000), (100, 226100), (112, 201875), (119, 190000), (125, 180880), (133, 170000), (136, 166250), (140, 161500), (152, 148750), (170, 133000), (175, 129200), (190, 119000), (200, 113050), (238, 95000), (250, 90440), (266, 85000), (272, 83125), (280, 80750), (304, 74375), (323, 70000), (340, 66500), (350, 64600), (380, 59500), (400, 56525), (425, 53200), (475, 47600), (476, 47500), (500, 45220), (532, 42500), (560, 40375), (595, 38000), (625, 36176), (646, 35000), (665, 34000), (680, 33250), (700, 32300), (760, 29750), (850, 26600), (875, 25840), (950, 23800), (952, 23750), (1000, 22610), (1064, 21250), (1190, 19000), (1250, 18088), (1292, 17500), (1330, 17000), (1360, 16625), (1400, 16150), (1520, 14875), (1615, 14000), (1700, 13300), (1750, 12920), (1900, 11900), (1904, 11875), (2000, 11305), (2125, 10640), (2128, 10625), (2261, 10000), (2375, 9520), (2380, 9500), (2500, 9044), (2584, 8750), (2660, 8500), (2800, 8075), (2975, 7600), (3230, 7000), (3325, 6800), (3400, 6650), (3500, 6460), (3800, 5950), (4250, 5320), (4375, 5168), (4522, 5000), (4750, 4760)]