425122848

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 144

約数和(自身を含む): 1245404160

約数和(自身を除く): 820281312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 127, 144, 177, 197, 236, 254, 288, 354, 381, 394, 472, 508, 531, 591, 708, 762, 788, 944, 1016, 1062, 1143, 1182, 1416, 1524, 1576, 1773, 1888, 2032, 2124, 2286, 2364, 2832, 3048, 3152, 3546, 4064, 4248, 4572, 4728, 5664, 6096, 6304, 7092, 7493, 8496, 9144, 9456, 11623, 12192, 14184, 14986, 16992, 18288, 18912, 22479, 23246, 25019, 28368, 29972, 34869, 36576, 44958, 46492, 50038, 56736, 59944, 67437, 69738, 75057, 89916, 92984, 100076, 104607, 119888, 134874, 139476, 150114, 179832, 185968, 200152, 209214, 225171, 239776, 269748, 278952, 300228, 359664, 371936, 400304, 418428, 450342, 539496, 557904, 600456, 719328, 800608, 836856, 900684, 1078992, 1115808, 1200912, 1476121, 1673712, 1801368, 2157984, 2401824, 2952242, 3347424, 3602736, 4428363, 5904484, 7205472, 8856726, 11808968, 13285089, 17713452, 23617936, 26570178, 35426904, 47235872, 53140356, 70853808, 106280712, 141707616, 212561424, 425122848]

約数ペア:

[(1, 425122848), (2, 212561424), (3, 141707616), (4, 106280712), (6, 70853808), (8, 53140356), (9, 47235872), (12, 35426904), (16, 26570178), (18, 23617936), (24, 17713452), (32, 13285089), (36, 11808968), (48, 8856726), (59, 7205472), (72, 5904484), (96, 4428363), (118, 3602736), (127, 3347424), (144, 2952242), (177, 2401824), (197, 2157984), (236, 1801368), (254, 1673712), (288, 1476121), (354, 1200912), (381, 1115808), (394, 1078992), (472, 900684), (508, 836856), (531, 800608), (591, 719328), (708, 600456), (762, 557904), (788, 539496), (944, 450342), (1016, 418428), (1062, 400304), (1143, 371936), (1182, 359664), (1416, 300228), (1524, 278952), (1576, 269748), (1773, 239776), (1888, 225171), (2032, 209214), (2124, 200152), (2286, 185968), (2364, 179832), (2832, 150114), (3048, 139476), (3152, 134874), (3546, 119888), (4064, 104607), (4248, 100076), (4572, 92984), (4728, 89916), (5664, 75057), (6096, 69738), (6304, 67437), (7092, 59944), (7493, 56736), (8496, 50038), (9144, 46492), (9456, 44958), (11623, 36576), (12192, 34869), (14184, 29972), (14986, 28368), (16992, 25019), (18288, 23246), (18912, 22479)]