1142255205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 2622896640

約数和(自身を除く): 1480641435

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 53, 57, 63, 65, 91, 95, 105, 117, 133, 159, 171, 195, 247, 265, 273, 277, 285, 315, 371, 399, 455, 477, 585, 665, 689, 741, 795, 819, 831, 855, 1007, 1113, 1197, 1235, 1365, 1385, 1729, 1855, 1939, 1995, 2067, 2223, 2385, 2493, 3021, 3339, 3445, 3601, 3705, 4095, 4155, 4823, 5035, 5187, 5263, 5565, 5817, 5985, 6201, 7049, 8645, 9063, 9695, 10335, 10803, 11115, 12465, 13091, 14469, 14681, 15105, 15561, 15789, 16695, 17451, 18005, 21147, 24115, 25207, 25935, 26315, 29085, 31005, 32409, 35245, 36841, 39273, 43407, 44043, 45315, 47367, 54015, 63441, 65455, 68419, 72345, 73405, 75621, 77805, 78945, 87255, 91637, 102767, 105735, 110523, 117819, 126035, 132129, 162045, 184205, 190853, 196365, 205257, 217035, 220215, 226863, 236835, 274911, 278939, 308301, 317205, 331569, 342095, 378105, 458185, 478933, 513835, 552615, 572559, 589095, 615771, 660645, 824733, 836817, 924903, 954265, 1026285, 1134315, 1335971, 1374555, 1394695, 1436799, 1541505, 1657845, 1717677, 1952573, 2394665, 2510451, 2862795, 3078855, 3626207, 4007913, 4123665, 4184085, 4310397, 4624515, 5857719, 6679855, 7183995, 8588385, 9762865, 10878621, 12023739, 12552255, 17573157, 18131035, 20039565, 21551985, 25383449, 29288595, 32635863, 54393105, 60118695, 76150347, 87865785, 126917245, 163179315, 228451041, 380751735, 1142255205]

約数ペア:

[(1, 1142255205), (3, 380751735), (5, 228451041), (7, 163179315), (9, 126917245), (13, 87865785), (15, 76150347), (19, 60118695), (21, 54393105), (35, 32635863), (39, 29288595), (45, 25383449), (53, 21551985), (57, 20039565), (63, 18131035), (65, 17573157), (91, 12552255), (95, 12023739), (105, 10878621), (117, 9762865), (133, 8588385), (159, 7183995), (171, 6679855), (195, 5857719), (247, 4624515), (265, 4310397), (273, 4184085), (277, 4123665), (285, 4007913), (315, 3626207), (371, 3078855), (399, 2862795), (455, 2510451), (477, 2394665), (585, 1952573), (665, 1717677), (689, 1657845), (741, 1541505), (795, 1436799), (819, 1394695), (831, 1374555), (855, 1335971), (1007, 1134315), (1113, 1026285), (1197, 954265), (1235, 924903), (1365, 836817), (1385, 824733), (1729, 660645), (1855, 615771), (1939, 589095), (1995, 572559), (2067, 552615), (2223, 513835), (2385, 478933), (2493, 458185), (3021, 378105), (3339, 342095), (3445, 331569), (3601, 317205), (3705, 308301), (4095, 278939), (4155, 274911), (4823, 236835), (5035, 226863), (5187, 220215), (5263, 217035), (5565, 205257), (5817, 196365), (5985, 190853), (6201, 184205), (7049, 162045), (8645, 132129), (9063, 126035), (9695, 117819), (10335, 110523), (10803, 105735), (11115, 102767), (12465, 91637), (13091, 87255), (14469, 78945), (14681, 77805), (15105, 75621), (15561, 73405), (15789, 72345), (16695, 68419), (17451, 65455), (18005, 63441), (21147, 54015), (24115, 47367), (25207, 45315), (25935, 44043), (26315, 43407), (29085, 39273), (31005, 36841), (32409, 35245)]