2140448256

素因数分解:

$2^9\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7873}}^1$

素因数の和:7956

約数の個数: 120

約数和(自身を含む): 6282979560

約数和(自身を除く): 4142531304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 256, 288, 354, 384, 472, 512, 531, 576, 708, 768, 944, 1062, 1152, 1416, 1536, 1888, 2124, 2304, 2832, 3776, 4248, 4608, 5664, 7552, 7873, 8496, 11328, 15104, 15746, 16992, 22656, 23619, 30208, 31492, 33984, 45312, 47238, 62984, 67968, 70857, 90624, 94476, 125968, 135936, 141714, 188952, 251936, 271872, 283428, 377904, 464507, 503872, 566856, 755808, 929014, 1007744, 1133712, 1393521, 1511616, 1858028, 2015488, 2267424, 2787042, 3023232, 3716056, 4030976, 4180563, 4534848, 5574084, 6046464, 7432112, 8361126, 9069696, 11148168, 12092928, 14864224, 16722252, 18139392, 22296336, 29728448, 33444504, 36278784, 44592672, 59456896, 66889008, 89185344, 118913792, 133778016, 178370688, 237827584, 267556032, 356741376, 535112064, 713482752, 1070224128, 2140448256]

約数ペア:

[(1, 2140448256), (2, 1070224128), (3, 713482752), (4, 535112064), (6, 356741376), (8, 267556032), (9, 237827584), (12, 178370688), (16, 133778016), (18, 118913792), (24, 89185344), (32, 66889008), (36, 59456896), (48, 44592672), (59, 36278784), (64, 33444504), (72, 29728448), (96, 22296336), (118, 18139392), (128, 16722252), (144, 14864224), (177, 12092928), (192, 11148168), (236, 9069696), (256, 8361126), (288, 7432112), (354, 6046464), (384, 5574084), (472, 4534848), (512, 4180563), (531, 4030976), (576, 3716056), (708, 3023232), (768, 2787042), (944, 2267424), (1062, 2015488), (1152, 1858028), (1416, 1511616), (1536, 1393521), (1888, 1133712), (2124, 1007744), (2304, 929014), (2832, 755808), (3776, 566856), (4248, 503872), (4608, 464507), (5664, 377904), (7552, 283428), (7873, 271872), (8496, 251936), (11328, 188952), (15104, 141714), (15746, 135936), (16992, 125968), (22656, 94476), (23619, 90624), (30208, 70857), (31492, 67968), (33984, 62984), (45312, 47238)]