22346500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 34262780

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 239, 250, 275, 340, 374, 425, 478, 500, 550, 748, 850, 935, 956, 1100, 1195, 1375, 1700, 1870, 2125, 2390, 2629, 2750, 3740, 4063, 4250, 4675, 4780, 5258, 5500, 5975, 8126, 8500, 9350, 10516, 11950, 13145, 16252, 18700, 20315, 23375, 23900, 26290, 29875, 40630, 44693, 46750, 52580, 59750, 65725, 81260, 89386, 93500, 101575, 119500, 131450, 178772, 203150, 223465, 262900, 328625, 406300, 446930, 507875, 657250, 893860, 1015750, 1117325, 1314500, 2031500, 2234650, 4469300, 5586625, 11173250, 22346500]

約数ペア:

[(1, 22346500), (2, 11173250), (4, 5586625), (5, 4469300), (10, 2234650), (11, 2031500), (17, 1314500), (20, 1117325), (22, 1015750), (25, 893860), (34, 657250), (44, 507875), (50, 446930), (55, 406300), (68, 328625), (85, 262900), (100, 223465), (110, 203150), (125, 178772), (170, 131450), (187, 119500), (220, 101575), (239, 93500), (250, 89386), (275, 81260), (340, 65725), (374, 59750), (425, 52580), (478, 46750), (500, 44693), (550, 40630), (748, 29875), (850, 26290), (935, 23900), (956, 23375), (1100, 20315), (1195, 18700), (1375, 16252), (1700, 13145), (1870, 11950), (2125, 10516), (2390, 9350), (2629, 8500), (2750, 8126), (3740, 5975), (4063, 5500), (4250, 5258), (4675, 4780)]