1610018816

素因数分解:

$2^{12}\times 7^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:505

約数の個数: 104

約数和(自身を含む): 3710719584

約数和(自身を除く): 2100700768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 233, 241, 256, 448, 466, 482, 512, 896, 932, 964, 1024, 1631, 1687, 1792, 1864, 1928, 2048, 3262, 3374, 3584, 3728, 3856, 4096, 6524, 6748, 7168, 7456, 7712, 13048, 13496, 14336, 14912, 15424, 26096, 26992, 28672, 29824, 30848, 52192, 53984, 56153, 59648, 61696, 104384, 107968, 112306, 119296, 123392, 208768, 215936, 224612, 238592, 246784, 393071, 417536, 431872, 449224, 477184, 493568, 786142, 835072, 863744, 898448, 954368, 987136, 1572284, 1670144, 1727488, 1796896, 3144568, 3340288, 3454976, 3593792, 6289136, 6680576, 6909952, 7187584, 12578272, 14375168, 25156544, 28750336, 50313088, 57500672, 100626176, 115001344, 201252352, 230002688, 402504704, 805009408, 1610018816]

約数ペア:

[(1, 1610018816), (2, 805009408), (4, 402504704), (7, 230002688), (8, 201252352), (14, 115001344), (16, 100626176), (28, 57500672), (32, 50313088), (56, 28750336), (64, 25156544), (112, 14375168), (128, 12578272), (224, 7187584), (233, 6909952), (241, 6680576), (256, 6289136), (448, 3593792), (466, 3454976), (482, 3340288), (512, 3144568), (896, 1796896), (932, 1727488), (964, 1670144), (1024, 1572284), (1631, 987136), (1687, 954368), (1792, 898448), (1864, 863744), (1928, 835072), (2048, 786142), (3262, 493568), (3374, 477184), (3584, 449224), (3728, 431872), (3856, 417536), (4096, 393071), (6524, 246784), (6748, 238592), (7168, 224612), (7456, 215936), (7712, 208768), (13048, 123392), (13496, 119296), (14336, 112306), (14912, 107968), (15424, 104384), (26096, 61696), (26992, 59648), (28672, 56153), (29824, 53984), (30848, 52192)]