9615678040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1\times {\mathrm{4007}}^1$

素因数の和:7564

約数の個数: 64

約数和(自身を含む): 22920148800

約数和(自身を除く): 13304470760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3529, 4007, 7058, 8014, 14116, 16028, 17645, 20035, 28232, 32056, 35290, 40070, 59993, 68119, 70580, 80140, 119986, 136238, 141160, 160280, 239972, 272476, 299965, 340595, 479944, 544952, 599930, 681190, 1199860, 1362380, 2399720, 2724760, 14140703, 28281406, 56562812, 70703515, 113125624, 141407030, 240391951, 282814060, 480783902, 565628120, 961567804, 1201959755, 1923135608, 2403919510, 4807839020, 9615678040]

約数ペア:

[(1, 9615678040), (2, 4807839020), (4, 2403919510), (5, 1923135608), (8, 1201959755), (10, 961567804), (17, 565628120), (20, 480783902), (34, 282814060), (40, 240391951), (68, 141407030), (85, 113125624), (136, 70703515), (170, 56562812), (340, 28281406), (680, 14140703), (3529, 2724760), (4007, 2399720), (7058, 1362380), (8014, 1199860), (14116, 681190), (16028, 599930), (17645, 544952), (20035, 479944), (28232, 340595), (32056, 299965), (35290, 272476), (40070, 239972), (59993, 160280), (68119, 141160), (70580, 136238), (80140, 119986)]