8146519904

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{577}}^1\times {\mathrm{1229}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 16124119200

約数和(自身を除く): 7977599296

約数列:

[1, 2, 4, 8, 16, 32, 359, 577, 718, 1154, 1229, 1436, 2308, 2458, 2872, 4616, 4916, 5744, 9232, 9832, 11488, 18464, 19664, 39328, 207143, 414286, 441211, 709133, 828572, 882422, 1418266, 1657144, 1764844, 2836532, 3314288, 3529688, 5673064, 6628576, 7059376, 11346128, 14118752, 22692256, 254578747, 509157494, 1018314988, 2036629976, 4073259952, 8146519904]

約数ペア:

[(1, 8146519904), (2, 4073259952), (4, 2036629976), (8, 1018314988), (16, 509157494), (32, 254578747), (359, 22692256), (577, 14118752), (718, 11346128), (1154, 7059376), (1229, 6628576), (1436, 5673064), (2308, 3529688), (2458, 3314288), (2872, 2836532), (4616, 1764844), (4916, 1657144), (5744, 1418266), (9232, 882422), (9832, 828572), (11488, 709133), (18464, 441211), (19664, 414286), (39328, 207143)]