1931446528

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2772

約数の個数: 108

約数和(自身を含む): 4423575744

約数和(自身を除く): 2492129216

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 128, 176, 184, 242, 253, 256, 352, 368, 484, 506, 704, 736, 968, 1012, 1408, 1472, 1936, 2024, 2711, 2783, 2816, 2944, 3872, 4048, 5422, 5566, 5888, 7744, 8096, 10844, 11132, 15488, 16192, 21688, 22264, 29821, 30976, 32384, 43376, 44528, 59642, 62353, 64768, 86752, 89056, 119284, 124706, 173504, 178112, 238568, 249412, 328031, 347008, 356224, 477136, 498824, 656062, 685883, 694016, 712448, 954272, 997648, 1312124, 1371766, 1908544, 1995296, 2624248, 2743532, 3817088, 3990592, 5248496, 5487064, 7544713, 7634176, 7981184, 10496992, 10974128, 15089426, 15962368, 20993984, 21948256, 30178852, 41987968, 43896512, 60357704, 83975936, 87793024, 120715408, 175586048, 241430816, 482861632, 965723264, 1931446528]

約数ペア:

[(1, 1931446528), (2, 965723264), (4, 482861632), (8, 241430816), (11, 175586048), (16, 120715408), (22, 87793024), (23, 83975936), (32, 60357704), (44, 43896512), (46, 41987968), (64, 30178852), (88, 21948256), (92, 20993984), (121, 15962368), (128, 15089426), (176, 10974128), (184, 10496992), (242, 7981184), (253, 7634176), (256, 7544713), (352, 5487064), (368, 5248496), (484, 3990592), (506, 3817088), (704, 2743532), (736, 2624248), (968, 1995296), (1012, 1908544), (1408, 1371766), (1472, 1312124), (1936, 997648), (2024, 954272), (2711, 712448), (2783, 694016), (2816, 685883), (2944, 656062), (3872, 498824), (4048, 477136), (5422, 356224), (5566, 347008), (5888, 328031), (7744, 249412), (8096, 238568), (10844, 178112), (11132, 173504), (15488, 124706), (16192, 119284), (21688, 89056), (22264, 86752), (29821, 64768), (30976, 62353), (32384, 59642), (43376, 44528)]