15697319248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{1699}}^1$

素因数の和:2796

約数の個数: 80

約数和(自身を含む): 33566948800

約数和(自身を除く): 17869629552

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1033, 1118, 1699, 2066, 2236, 3398, 4132, 4472, 6796, 8264, 8944, 13429, 13592, 16528, 22087, 26858, 27184, 44174, 44419, 53716, 73057, 88348, 88838, 107432, 146114, 176696, 177676, 214864, 292228, 353392, 355352, 577447, 584456, 710704, 949741, 1154894, 1168912, 1755067, 1899482, 2309788, 3510134, 3798964, 4619576, 7020268, 7597928, 9239152, 14040536, 15195856, 22815871, 28081072, 45631742, 75467881, 91263484, 150935762, 182526968, 301871524, 365053936, 603743048, 981082453, 1207486096, 1962164906, 3924329812, 7848659624, 15697319248]

約数ペア:

[(1, 15697319248), (2, 7848659624), (4, 3924329812), (8, 1962164906), (13, 1207486096), (16, 981082453), (26, 603743048), (43, 365053936), (52, 301871524), (86, 182526968), (104, 150935762), (172, 91263484), (208, 75467881), (344, 45631742), (559, 28081072), (688, 22815871), (1033, 15195856), (1118, 14040536), (1699, 9239152), (2066, 7597928), (2236, 7020268), (3398, 4619576), (4132, 3798964), (4472, 3510134), (6796, 2309788), (8264, 1899482), (8944, 1755067), (13429, 1168912), (13592, 1154894), (16528, 949741), (22087, 710704), (26858, 584456), (27184, 577447), (44174, 355352), (44419, 353392), (53716, 292228), (73057, 214864), (88348, 177676), (88838, 176696), (107432, 146114)]