486962450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 1043933184

約数和(自身を除く): 556970734

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 127, 130, 170, 221, 254, 325, 347, 425, 442, 635, 650, 694, 850, 1105, 1270, 1651, 1735, 2159, 2210, 3175, 3302, 3470, 4318, 4511, 5525, 5899, 6350, 8255, 8675, 9022, 10795, 11050, 11798, 16510, 17350, 21590, 22555, 28067, 29495, 41275, 44069, 45110, 53975, 56134, 58990, 76687, 82550, 88138, 107950, 112775, 140335, 147475, 153374, 220345, 225550, 280670, 294950, 383435, 440690, 572897, 701675, 749173, 766870, 1101725, 1145794, 1403350, 1498346, 1917175, 2203450, 2864485, 3745865, 3834350, 5728970, 7491730, 9739249, 14322425, 18729325, 19478498, 28644850, 37458650, 48696245, 97392490, 243481225, 486962450]

約数ペア:

[(1, 486962450), (2, 243481225), (5, 97392490), (10, 48696245), (13, 37458650), (17, 28644850), (25, 19478498), (26, 18729325), (34, 14322425), (50, 9739249), (65, 7491730), (85, 5728970), (127, 3834350), (130, 3745865), (170, 2864485), (221, 2203450), (254, 1917175), (325, 1498346), (347, 1403350), (425, 1145794), (442, 1101725), (635, 766870), (650, 749173), (694, 701675), (850, 572897), (1105, 440690), (1270, 383435), (1651, 294950), (1735, 280670), (2159, 225550), (2210, 220345), (3175, 153374), (3302, 147475), (3470, 140335), (4318, 112775), (4511, 107950), (5525, 88138), (5899, 82550), (6350, 76687), (8255, 58990), (8675, 56134), (9022, 53975), (10795, 45110), (11050, 44069), (11798, 41275), (16510, 29495), (17350, 28067), (21590, 22555)]