1258558854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{4931}}^1$

素因数の和:5105

約数の個数: 64

約数和(自身を含む): 2954465280

約数和(自身を除く): 1695906426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 103, 118, 177, 206, 309, 354, 413, 618, 721, 826, 1239, 1442, 2163, 2478, 4326, 4931, 6077, 9862, 12154, 14793, 18231, 29586, 34517, 36462, 42539, 69034, 85078, 103551, 127617, 207102, 255234, 290929, 507893, 581858, 872787, 1015786, 1523679, 1745574, 2036503, 3047358, 3555251, 4073006, 6109509, 7110502, 10665753, 12219018, 21331506, 29965687, 59931374, 89897061, 179794122, 209759809, 419519618, 629279427, 1258558854]

約数ペア:

[(1, 1258558854), (2, 629279427), (3, 419519618), (6, 209759809), (7, 179794122), (14, 89897061), (21, 59931374), (42, 29965687), (59, 21331506), (103, 12219018), (118, 10665753), (177, 7110502), (206, 6109509), (309, 4073006), (354, 3555251), (413, 3047358), (618, 2036503), (721, 1745574), (826, 1523679), (1239, 1015786), (1442, 872787), (2163, 581858), (2478, 507893), (4326, 290929), (4931, 255234), (6077, 207102), (9862, 127617), (12154, 103551), (14793, 85078), (18231, 69034), (29586, 42539), (34517, 36462)]