15677716782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1\times {\mathrm{757}}^1$

素因数の和:1322

約数の個数: 128

約数和(自身を含む): 39193426944

約数和(自身を除く): 23515710162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 83, 91, 166, 182, 249, 273, 457, 498, 546, 581, 757, 914, 1079, 1162, 1371, 1514, 1743, 2158, 2271, 2742, 3199, 3237, 3486, 4542, 5299, 5941, 6398, 6474, 7553, 9597, 9841, 10598, 11882, 15106, 15897, 17823, 19194, 19682, 22659, 29523, 31794, 35646, 37931, 41587, 45318, 59046, 62831, 68887, 75862, 83174, 113793, 124761, 125662, 137774, 188493, 206661, 227586, 249522, 265517, 345949, 376986, 413322, 439817, 493103, 531034, 691898, 796551, 816803, 879634, 986206, 1037847, 1319451, 1479309, 1593102, 1633606, 2075694, 2421643, 2450409, 2638902, 2958618, 3451721, 4497337, 4843286, 4900818, 5717621, 6903442, 7264929, 8994674, 10355163, 11435242, 13492011, 14529858, 17152863, 20710326, 26984022, 28713767, 31481359, 34305726, 57427534, 62962718, 86141301, 94444077, 172282602, 188888154, 200996369, 373278971, 401992738, 602989107, 746557942, 1119836913, 1205978214, 2239673826, 2612952797, 5225905594, 7838858391, 15677716782]

約数ペア:

[(1, 15677716782), (2, 7838858391), (3, 5225905594), (6, 2612952797), (7, 2239673826), (13, 1205978214), (14, 1119836913), (21, 746557942), (26, 602989107), (39, 401992738), (42, 373278971), (78, 200996369), (83, 188888154), (91, 172282602), (166, 94444077), (182, 86141301), (249, 62962718), (273, 57427534), (457, 34305726), (498, 31481359), (546, 28713767), (581, 26984022), (757, 20710326), (914, 17152863), (1079, 14529858), (1162, 13492011), (1371, 11435242), (1514, 10355163), (1743, 8994674), (2158, 7264929), (2271, 6903442), (2742, 5717621), (3199, 4900818), (3237, 4843286), (3486, 4497337), (4542, 3451721), (5299, 2958618), (5941, 2638902), (6398, 2450409), (6474, 2421643), (7553, 2075694), (9597, 1633606), (9841, 1593102), (10598, 1479309), (11882, 1319451), (15106, 1037847), (15897, 986206), (17823, 879634), (19194, 816803), (19682, 796551), (22659, 691898), (29523, 531034), (31794, 493103), (35646, 439817), (37931, 413322), (41587, 376986), (45318, 345949), (59046, 265517), (62831, 249522), (68887, 227586), (75862, 206661), (83174, 188493), (113793, 137774), (124761, 125662)]