828178176

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 2540969984

約数和(自身を除く): 1712791808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1213, 1344, 1524, 1778, 1792, 2032, 2426, 2667, 2688, 3048, 3556, 3639, 4064, 4852, 5334, 5376, 6096, 7112, 7278, 8128, 8491, 9704, 10668, 12192, 14224, 14556, 16256, 16982, 19408, 21336, 24384, 25473, 28448, 29112, 32512, 33964, 38816, 42672, 48768, 50946, 56896, 58224, 67928, 77632, 85344, 97536, 101892, 113792, 116448, 135856, 154051, 155264, 170688, 203784, 227584, 232896, 271712, 308102, 310528, 341376, 407568, 462153, 465792, 543424, 616204, 682752, 815136, 924306, 931584, 1078357, 1086848, 1232408, 1630272, 1848612, 2156714, 2173696, 2464816, 3235071, 3260544, 3697224, 4313428, 4929632, 6470142, 6521088, 7394448, 8626856, 9859264, 12940284, 14788896, 17253712, 19718528, 25880568, 29577792, 34507424, 39437056, 51761136, 59155584, 69014848, 103522272, 118311168, 138029696, 207044544, 276059392, 414089088, 828178176]

約数ペア:

[(1, 828178176), (2, 414089088), (3, 276059392), (4, 207044544), (6, 138029696), (7, 118311168), (8, 103522272), (12, 69014848), (14, 59155584), (16, 51761136), (21, 39437056), (24, 34507424), (28, 29577792), (32, 25880568), (42, 19718528), (48, 17253712), (56, 14788896), (64, 12940284), (84, 9859264), (96, 8626856), (112, 7394448), (127, 6521088), (128, 6470142), (168, 4929632), (192, 4313428), (224, 3697224), (254, 3260544), (256, 3235071), (336, 2464816), (381, 2173696), (384, 2156714), (448, 1848612), (508, 1630272), (672, 1232408), (762, 1086848), (768, 1078357), (889, 931584), (896, 924306), (1016, 815136), (1213, 682752), (1344, 616204), (1524, 543424), (1778, 465792), (1792, 462153), (2032, 407568), (2426, 341376), (2667, 310528), (2688, 308102), (3048, 271712), (3556, 232896), (3639, 227584), (4064, 203784), (4852, 170688), (5334, 155264), (5376, 154051), (6096, 135856), (7112, 116448), (7278, 113792), (8128, 101892), (8491, 97536), (9704, 85344), (10668, 77632), (12192, 67928), (14224, 58224), (14556, 56896), (16256, 50946), (16982, 48768), (19408, 42672), (21336, 38816), (24384, 33964), (25473, 32512), (28448, 29112)]