2012459008

素因数分解:

$2^{12}\times 7^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 156

約数和(自身を含む): 4825744032

約数和(自身を除く): 2813285024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 256, 259, 271, 296, 392, 448, 512, 518, 542, 592, 784, 896, 1024, 1036, 1084, 1184, 1568, 1792, 1813, 1897, 2048, 2072, 2168, 2368, 3136, 3584, 3626, 3794, 4096, 4144, 4336, 4736, 6272, 7168, 7252, 7588, 8288, 8672, 9472, 10027, 12544, 13279, 14336, 14504, 15176, 16576, 17344, 18944, 20054, 25088, 26558, 28672, 29008, 30352, 33152, 34688, 37888, 40108, 50176, 53116, 58016, 60704, 66304, 69376, 70189, 75776, 80216, 100352, 106232, 116032, 121408, 132608, 138752, 140378, 151552, 160432, 200704, 212464, 232064, 242816, 265216, 277504, 280756, 320864, 424928, 464128, 485632, 491323, 530432, 555008, 561512, 641728, 849856, 928256, 971264, 982646, 1060864, 1110016, 1123024, 1283456, 1699712, 1856512, 1942528, 1965292, 2246048, 2566912, 3399424, 3713024, 3885056, 3930584, 4492096, 5133824, 6798848, 7426048, 7770112, 7861168, 8984192, 10267648, 13597696, 15722336, 17968384, 20535296, 27195392, 31444672, 35936768, 41070592, 54390784, 62889344, 71873536, 125778688, 143747072, 251557376, 287494144, 503114752, 1006229504, 2012459008]

約数ペア:

[(1, 2012459008), (2, 1006229504), (4, 503114752), (7, 287494144), (8, 251557376), (14, 143747072), (16, 125778688), (28, 71873536), (32, 62889344), (37, 54390784), (49, 41070592), (56, 35936768), (64, 31444672), (74, 27195392), (98, 20535296), (112, 17968384), (128, 15722336), (148, 13597696), (196, 10267648), (224, 8984192), (256, 7861168), (259, 7770112), (271, 7426048), (296, 6798848), (392, 5133824), (448, 4492096), (512, 3930584), (518, 3885056), (542, 3713024), (592, 3399424), (784, 2566912), (896, 2246048), (1024, 1965292), (1036, 1942528), (1084, 1856512), (1184, 1699712), (1568, 1283456), (1792, 1123024), (1813, 1110016), (1897, 1060864), (2048, 982646), (2072, 971264), (2168, 928256), (2368, 849856), (3136, 641728), (3584, 561512), (3626, 555008), (3794, 530432), (4096, 491323), (4144, 485632), (4336, 464128), (4736, 424928), (6272, 320864), (7168, 280756), (7252, 277504), (7588, 265216), (8288, 242816), (8672, 232064), (9472, 212464), (10027, 200704), (12544, 160432), (13279, 151552), (14336, 140378), (14504, 138752), (15176, 132608), (16576, 121408), (17344, 116032), (18944, 106232), (20054, 100352), (25088, 80216), (26558, 75776), (28672, 70189), (29008, 69376), (30352, 66304), (33152, 60704), (34688, 58016), (37888, 53116), (40108, 50176)]