26771600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 70852608

約数和(自身を除く): 44081008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 127, 136, 155, 170, 200, 248, 254, 272, 310, 340, 400, 425, 496, 508, 527, 620, 635, 680, 775, 850, 1016, 1054, 1240, 1270, 1360, 1550, 1700, 2032, 2108, 2159, 2480, 2540, 2635, 3100, 3175, 3400, 3937, 4216, 4318, 5080, 5270, 6200, 6350, 6800, 7874, 8432, 8636, 10160, 10540, 10795, 12400, 12700, 13175, 15748, 17272, 19685, 21080, 21590, 25400, 26350, 31496, 34544, 39370, 42160, 43180, 50800, 52700, 53975, 62992, 66929, 78740, 86360, 98425, 105400, 107950, 133858, 157480, 172720, 196850, 210800, 215900, 267716, 314960, 334645, 393700, 431800, 535432, 669290, 787400, 863600, 1070864, 1338580, 1574800, 1673225, 2677160, 3346450, 5354320, 6692900, 13385800, 26771600]

約数ペア:

[(1, 26771600), (2, 13385800), (4, 6692900), (5, 5354320), (8, 3346450), (10, 2677160), (16, 1673225), (17, 1574800), (20, 1338580), (25, 1070864), (31, 863600), (34, 787400), (40, 669290), (50, 535432), (62, 431800), (68, 393700), (80, 334645), (85, 314960), (100, 267716), (124, 215900), (127, 210800), (136, 196850), (155, 172720), (170, 157480), (200, 133858), (248, 107950), (254, 105400), (272, 98425), (310, 86360), (340, 78740), (400, 66929), (425, 62992), (496, 53975), (508, 52700), (527, 50800), (620, 43180), (635, 42160), (680, 39370), (775, 34544), (850, 31496), (1016, 26350), (1054, 25400), (1240, 21590), (1270, 21080), (1360, 19685), (1550, 17272), (1700, 15748), (2032, 13175), (2108, 12700), (2159, 12400), (2480, 10795), (2540, 10540), (2635, 10160), (3100, 8636), (3175, 8432), (3400, 7874), (3937, 6800), (4216, 6350), (4318, 6200), (5080, 5270)]