2016324310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1283}}^1$

素因数の和:1478

約数の個数: 128

約数和(自身を含む): 4907879424

約数和(自身を除く): 2891555114

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 157, 182, 286, 314, 385, 455, 715, 770, 785, 910, 1001, 1099, 1283, 1430, 1570, 1727, 2002, 2041, 2198, 2566, 3454, 4082, 5005, 5495, 6415, 8635, 8981, 10010, 10205, 10990, 12089, 12830, 14113, 14287, 16679, 17270, 17962, 20410, 22451, 24178, 28226, 28574, 33358, 44902, 44905, 60445, 70565, 71435, 83395, 89810, 98791, 112255, 116753, 120890, 141130, 142870, 157157, 166790, 183469, 197582, 201431, 224510, 233506, 314314, 366938, 402862, 493955, 583765, 785785, 917345, 987910, 1007155, 1167530, 1284283, 1410017, 1571570, 1834690, 2014310, 2215741, 2568566, 2618603, 2820034, 4431482, 5237206, 6421415, 7050085, 11078705, 12842830, 13093015, 14100170, 15510187, 18330221, 22157410, 26186030, 28804633, 31020374, 36660442, 57609266, 77550935, 91651105, 144023165, 155101870, 183302210, 201632431, 288046330, 403264862, 1008162155, 2016324310]

約数ペア:

[(1, 2016324310), (2, 1008162155), (5, 403264862), (7, 288046330), (10, 201632431), (11, 183302210), (13, 155101870), (14, 144023165), (22, 91651105), (26, 77550935), (35, 57609266), (55, 36660442), (65, 31020374), (70, 28804633), (77, 26186030), (91, 22157410), (110, 18330221), (130, 15510187), (143, 14100170), (154, 13093015), (157, 12842830), (182, 11078705), (286, 7050085), (314, 6421415), (385, 5237206), (455, 4431482), (715, 2820034), (770, 2618603), (785, 2568566), (910, 2215741), (1001, 2014310), (1099, 1834690), (1283, 1571570), (1430, 1410017), (1570, 1284283), (1727, 1167530), (2002, 1007155), (2041, 987910), (2198, 917345), (2566, 785785), (3454, 583765), (4082, 493955), (5005, 402862), (5495, 366938), (6415, 314314), (8635, 233506), (8981, 224510), (10010, 201431), (10205, 197582), (10990, 183469), (12089, 166790), (12830, 157157), (14113, 142870), (14287, 141130), (16679, 120890), (17270, 116753), (17962, 112255), (20410, 98791), (22451, 89810), (24178, 83395), (28226, 71435), (28574, 70565), (33358, 60445), (44902, 44905)]