124399000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 326177280

約数和(自身を除く): 201778280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 125, 172, 200, 215, 220, 250, 263, 275, 344, 430, 440, 473, 500, 526, 550, 860, 946, 1000, 1052, 1075, 1100, 1315, 1375, 1720, 1892, 2104, 2150, 2200, 2365, 2630, 2750, 2893, 3784, 4300, 4730, 5260, 5375, 5500, 5786, 6575, 8600, 9460, 10520, 10750, 11000, 11309, 11572, 11825, 13150, 14465, 18920, 21500, 22618, 23144, 23650, 26300, 28930, 32875, 43000, 45236, 47300, 52600, 56545, 57860, 59125, 65750, 72325, 90472, 94600, 113090, 115720, 118250, 124399, 131500, 144650, 226180, 236500, 248798, 263000, 282725, 289300, 361625, 452360, 473000, 497596, 565450, 578600, 621995, 723250, 995192, 1130900, 1243990, 1413625, 1446500, 2261800, 2487980, 2827250, 2893000, 3109975, 4975960, 5654500, 6219950, 11309000, 12439900, 15549875, 24879800, 31099750, 62199500, 124399000]

約数ペア:

[(1, 124399000), (2, 62199500), (4, 31099750), (5, 24879800), (8, 15549875), (10, 12439900), (11, 11309000), (20, 6219950), (22, 5654500), (25, 4975960), (40, 3109975), (43, 2893000), (44, 2827250), (50, 2487980), (55, 2261800), (86, 1446500), (88, 1413625), (100, 1243990), (110, 1130900), (125, 995192), (172, 723250), (200, 621995), (215, 578600), (220, 565450), (250, 497596), (263, 473000), (275, 452360), (344, 361625), (430, 289300), (440, 282725), (473, 263000), (500, 248798), (526, 236500), (550, 226180), (860, 144650), (946, 131500), (1000, 124399), (1052, 118250), (1075, 115720), (1100, 113090), (1315, 94600), (1375, 90472), (1720, 72325), (1892, 65750), (2104, 59125), (2150, 57860), (2200, 56545), (2365, 52600), (2630, 47300), (2750, 45236), (2893, 43000), (3784, 32875), (4300, 28930), (4730, 26300), (5260, 23650), (5375, 23144), (5500, 22618), (5786, 21500), (6575, 18920), (8600, 14465), (9460, 13150), (10520, 11825), (10750, 11572), (11000, 11309)]