452849488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 1137704960

約数和(自身を除く): 684855472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 79, 91, 104, 112, 124, 127, 158, 182, 208, 217, 248, 254, 316, 364, 403, 434, 496, 508, 553, 632, 728, 806, 868, 889, 1016, 1027, 1106, 1264, 1456, 1612, 1651, 1736, 1778, 2032, 2054, 2212, 2449, 2821, 3224, 3302, 3472, 3556, 3937, 4108, 4424, 4898, 5642, 6448, 6604, 7112, 7189, 7874, 8216, 8848, 9796, 10033, 11284, 11557, 13208, 14224, 14378, 15748, 16432, 17143, 19592, 20066, 22568, 23114, 26416, 27559, 28756, 31496, 31837, 34286, 39184, 40132, 45136, 46228, 51181, 55118, 57512, 62992, 63674, 68572, 70231, 80264, 92456, 102362, 110236, 115024, 127348, 130429, 137144, 140462, 160528, 184912, 204724, 220472, 222859, 254696, 260858, 274288, 280924, 311023, 358267, 409448, 440944, 445718, 509392, 521716, 561848, 622046, 716534, 818896, 891436, 913003, 1043432, 1123696, 1244092, 1433068, 1782872, 1826006, 2086864, 2177161, 2488184, 2866136, 3565744, 3652012, 4043299, 4354322, 4976368, 5732272, 7304024, 8086598, 8708644, 14608048, 16173196, 17417288, 28303093, 32346392, 34834576, 56606186, 64692784, 113212372, 226424744, 452849488]

約数ペア:

[(1, 452849488), (2, 226424744), (4, 113212372), (7, 64692784), (8, 56606186), (13, 34834576), (14, 32346392), (16, 28303093), (26, 17417288), (28, 16173196), (31, 14608048), (52, 8708644), (56, 8086598), (62, 7304024), (79, 5732272), (91, 4976368), (104, 4354322), (112, 4043299), (124, 3652012), (127, 3565744), (158, 2866136), (182, 2488184), (208, 2177161), (217, 2086864), (248, 1826006), (254, 1782872), (316, 1433068), (364, 1244092), (403, 1123696), (434, 1043432), (496, 913003), (508, 891436), (553, 818896), (632, 716534), (728, 622046), (806, 561848), (868, 521716), (889, 509392), (1016, 445718), (1027, 440944), (1106, 409448), (1264, 358267), (1456, 311023), (1612, 280924), (1651, 274288), (1736, 260858), (1778, 254696), (2032, 222859), (2054, 220472), (2212, 204724), (2449, 184912), (2821, 160528), (3224, 140462), (3302, 137144), (3472, 130429), (3556, 127348), (3937, 115024), (4108, 110236), (4424, 102362), (4898, 92456), (5642, 80264), (6448, 70231), (6604, 68572), (7112, 63674), (7189, 62992), (7874, 57512), (8216, 55118), (8848, 51181), (9796, 46228), (10033, 45136), (11284, 40132), (11557, 39184), (13208, 34286), (14224, 31837), (14378, 31496), (15748, 28756), (16432, 27559), (17143, 26416), (19592, 23114), (20066, 22568)]