449588053360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3032839}}^1$

素因数の和:3032978

約数の個数: 80

約数和(自身を含む): 1116934315200

約数和(自身を除く): 667346261840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 109, 136, 170, 218, 272, 340, 436, 545, 680, 872, 1090, 1360, 1744, 1853, 2180, 3706, 4360, 7412, 8720, 9265, 14824, 18530, 29648, 37060, 74120, 148240, 3032839, 6065678, 12131356, 15164195, 24262712, 30328390, 48525424, 51558263, 60656780, 103116526, 121313560, 206233052, 242627120, 257791315, 330579451, 412466104, 515582630, 661158902, 824932208, 1031165260, 1322317804, 1652897255, 2062330520, 2644635608, 3305794510, 4124661040, 5289271216, 5619850667, 6611589020, 11239701334, 13223178040, 22479402668, 26446356080, 28099253335, 44958805336, 56198506670, 89917610672, 112397013340, 224794026680, 449588053360]

約数ペア:

[(1, 449588053360), (2, 224794026680), (4, 112397013340), (5, 89917610672), (8, 56198506670), (10, 44958805336), (16, 28099253335), (17, 26446356080), (20, 22479402668), (34, 13223178040), (40, 11239701334), (68, 6611589020), (80, 5619850667), (85, 5289271216), (109, 4124661040), (136, 3305794510), (170, 2644635608), (218, 2062330520), (272, 1652897255), (340, 1322317804), (436, 1031165260), (545, 824932208), (680, 661158902), (872, 515582630), (1090, 412466104), (1360, 330579451), (1744, 257791315), (1853, 242627120), (2180, 206233052), (3706, 121313560), (4360, 103116526), (7412, 60656780), (8720, 51558263), (9265, 48525424), (14824, 30328390), (18530, 24262712), (29648, 15164195), (37060, 12131356), (74120, 6065678), (148240, 3032839)]