13898957824

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1217}}^1$

素因数の和:1843

約数の個数: 88

約数和(自身を含む): 29320572960

約数和(自身を除く): 15421615136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 587, 608, 1024, 1174, 1216, 1217, 2348, 2432, 2434, 4696, 4864, 4868, 9392, 9728, 9736, 11153, 18784, 19456, 19472, 22306, 23123, 37568, 38944, 44612, 46246, 75136, 77888, 89224, 92492, 150272, 155776, 178448, 184984, 300544, 311552, 356896, 369968, 601088, 623104, 713792, 714379, 739936, 1246208, 1427584, 1428758, 1479872, 2855168, 2857516, 2959744, 5710336, 5715032, 5919488, 11420672, 11430064, 11838976, 13573201, 22860128, 23677952, 27146402, 45720256, 54292804, 91440512, 108585608, 182881024, 217171216, 365762048, 434342432, 731524096, 868684864, 1737369728, 3474739456, 6949478912, 13898957824]

約数ペア:

[(1, 13898957824), (2, 6949478912), (4, 3474739456), (8, 1737369728), (16, 868684864), (19, 731524096), (32, 434342432), (38, 365762048), (64, 217171216), (76, 182881024), (128, 108585608), (152, 91440512), (256, 54292804), (304, 45720256), (512, 27146402), (587, 23677952), (608, 22860128), (1024, 13573201), (1174, 11838976), (1216, 11430064), (1217, 11420672), (2348, 5919488), (2432, 5715032), (2434, 5710336), (4696, 2959744), (4864, 2857516), (4868, 2855168), (9392, 1479872), (9728, 1428758), (9736, 1427584), (11153, 1246208), (18784, 739936), (19456, 714379), (19472, 713792), (22306, 623104), (23123, 601088), (37568, 369968), (38944, 356896), (44612, 311552), (46246, 300544), (75136, 184984), (77888, 178448), (89224, 155776), (92492, 150272)]