15693711748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 32592792960

約数和(自身を除く): 16899081212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 251, 281, 286, 389, 502, 562, 572, 778, 1004, 1124, 1556, 2761, 3091, 3263, 3653, 4279, 5057, 5522, 6182, 6526, 7306, 8558, 10114, 11044, 12364, 13052, 14612, 17116, 20228, 35893, 40183, 55627, 70531, 71786, 80366, 97639, 109309, 111254, 141062, 143572, 160732, 195278, 218618, 222508, 282124, 390556, 437236, 775841, 916903, 1074029, 1202399, 1269307, 1421017, 1551682, 1833806, 2148058, 2404798, 2538614, 2842034, 3103364, 3667612, 4296116, 4809596, 5077228, 5684068, 10085933, 13962377, 15631187, 20171866, 27436559, 27924754, 31262374, 40343732, 54873118, 55849508, 62524748, 109746236, 301802149, 356675267, 603604298, 713350534, 1207208596, 1426701068, 3923427937, 7846855874, 15693711748]

約数ペア:

[(1, 15693711748), (2, 7846855874), (4, 3923427937), (11, 1426701068), (13, 1207208596), (22, 713350534), (26, 603604298), (44, 356675267), (52, 301802149), (143, 109746236), (251, 62524748), (281, 55849508), (286, 54873118), (389, 40343732), (502, 31262374), (562, 27924754), (572, 27436559), (778, 20171866), (1004, 15631187), (1124, 13962377), (1556, 10085933), (2761, 5684068), (3091, 5077228), (3263, 4809596), (3653, 4296116), (4279, 3667612), (5057, 3103364), (5522, 2842034), (6182, 2538614), (6526, 2404798), (7306, 2148058), (8558, 1833806), (10114, 1551682), (11044, 1421017), (12364, 1269307), (13052, 1202399), (14612, 1074029), (17116, 916903), (20228, 775841), (35893, 437236), (40183, 390556), (55627, 282124), (70531, 222508), (71786, 218618), (80366, 195278), (97639, 160732), (109309, 143572), (111254, 141062)]