57647100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 193265408

約数和(自身を除く): 135618308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 97, 100, 105, 140, 150, 175, 194, 210, 283, 291, 300, 350, 388, 420, 485, 525, 566, 582, 679, 700, 849, 970, 1050, 1132, 1164, 1358, 1415, 1455, 1698, 1940, 1981, 2037, 2100, 2425, 2716, 2830, 2910, 3395, 3396, 3962, 4074, 4245, 4850, 5660, 5820, 5943, 6790, 7075, 7275, 7924, 8148, 8490, 9700, 9905, 10185, 11886, 13580, 14150, 14550, 16975, 16980, 19810, 20370, 21225, 23772, 27451, 28300, 29100, 29715, 33950, 39620, 40740, 42450, 49525, 50925, 54902, 59430, 67900, 82353, 84900, 99050, 101850, 109804, 118860, 137255, 148575, 164706, 192157, 198100, 203700, 274510, 297150, 329412, 384314, 411765, 549020, 576471, 594300, 686275, 768628, 823530, 960785, 1152942, 1372550, 1647060, 1921570, 2058825, 2305884, 2745100, 2882355, 3843140, 4117650, 4803925, 5764710, 8235300, 9607850, 11529420, 14411775, 19215700, 28823550, 57647100]

約数ペア:

[(1, 57647100), (2, 28823550), (3, 19215700), (4, 14411775), (5, 11529420), (6, 9607850), (7, 8235300), (10, 5764710), (12, 4803925), (14, 4117650), (15, 3843140), (20, 2882355), (21, 2745100), (25, 2305884), (28, 2058825), (30, 1921570), (35, 1647060), (42, 1372550), (50, 1152942), (60, 960785), (70, 823530), (75, 768628), (84, 686275), (97, 594300), (100, 576471), (105, 549020), (140, 411765), (150, 384314), (175, 329412), (194, 297150), (210, 274510), (283, 203700), (291, 198100), (300, 192157), (350, 164706), (388, 148575), (420, 137255), (485, 118860), (525, 109804), (566, 101850), (582, 99050), (679, 84900), (700, 82353), (849, 67900), (970, 59430), (1050, 54902), (1132, 50925), (1164, 49525), (1358, 42450), (1415, 40740), (1455, 39620), (1698, 33950), (1940, 29715), (1981, 29100), (2037, 28300), (2100, 27451), (2425, 23772), (2716, 21225), (2830, 20370), (2910, 19810), (3395, 16980), (3396, 16975), (3962, 14550), (4074, 14150), (4245, 13580), (4850, 11886), (5660, 10185), (5820, 9905), (5943, 9700), (6790, 8490), (7075, 8148), (7275, 7924)]