15697521404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{3803}}^1$

素因数の和:4526

約数の個数: 48

約数和(自身を含む): 29431182816

約数和(自身を除く): 13733661412

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 601, 1202, 1717, 2404, 3434, 3803, 6868, 7606, 10217, 15212, 20434, 40868, 60701, 64651, 121402, 129302, 242804, 258604, 384103, 768206, 1031917, 1536412, 2063834, 2285603, 4127668, 4571206, 6529751, 9142412, 13059502, 26119004, 38855251, 77710502, 155421004, 230845903, 461691806, 923383612, 3924380351, 7848760702, 15697521404]

約数ペア:

[(1, 15697521404), (2, 7848760702), (4, 3924380351), (17, 923383612), (34, 461691806), (68, 230845903), (101, 155421004), (202, 77710502), (404, 38855251), (601, 26119004), (1202, 13059502), (1717, 9142412), (2404, 6529751), (3434, 4571206), (3803, 4127668), (6868, 2285603), (7606, 2063834), (10217, 1536412), (15212, 1031917), (20434, 768206), (40868, 384103), (60701, 258604), (64651, 242804), (121402, 129302)]