428841504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16363}}^1$

素因数の和:16399

約数の個数: 144

約数和(自身を含む): 1501036992

約数和(自身を除く): 1072195488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 16363, 26208, 32726, 49089, 65452, 98178, 114541, 130904, 147267, 196356, 212719, 229082, 261808, 294534, 343623, 392712, 425438, 458164, 523616, 589068, 638157, 687246, 785424, 850876, 916328, 1030869, 1178136, 1276314, 1374492, 1489033, 1570848, 1701752, 1832656, 1914471, 2061738, 2356272, 2552628, 2748984, 2978066, 3403504, 3665312, 3828942, 4123476, 4467099, 4712544, 5105256, 5497968, 5956132, 6807008, 7657884, 8246952, 8934198, 10210512, 10995936, 11912264, 13401297, 15315768, 16493904, 17868396, 20421024, 23824528, 26802594, 30631536, 32987808, 35736792, 47649056, 53605188, 61263072, 71473584, 107210376, 142947168, 214420752, 428841504]

約数ペア:

[(1, 428841504), (2, 214420752), (3, 142947168), (4, 107210376), (6, 71473584), (7, 61263072), (8, 53605188), (9, 47649056), (12, 35736792), (13, 32987808), (14, 30631536), (16, 26802594), (18, 23824528), (21, 20421024), (24, 17868396), (26, 16493904), (28, 15315768), (32, 13401297), (36, 11912264), (39, 10995936), (42, 10210512), (48, 8934198), (52, 8246952), (56, 7657884), (63, 6807008), (72, 5956132), (78, 5497968), (84, 5105256), (91, 4712544), (96, 4467099), (104, 4123476), (112, 3828942), (117, 3665312), (126, 3403504), (144, 2978066), (156, 2748984), (168, 2552628), (182, 2356272), (208, 2061738), (224, 1914471), (234, 1832656), (252, 1701752), (273, 1570848), (288, 1489033), (312, 1374492), (336, 1276314), (364, 1178136), (416, 1030869), (468, 916328), (504, 850876), (546, 785424), (624, 687246), (672, 638157), (728, 589068), (819, 523616), (936, 458164), (1008, 425438), (1092, 392712), (1248, 343623), (1456, 294534), (1638, 261808), (1872, 229082), (2016, 212719), (2184, 196356), (2912, 147267), (3276, 130904), (3744, 114541), (4368, 98178), (6552, 65452), (8736, 49089), (13104, 32726), (16363, 26208)]