15694615768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{3083}}^1$

素因数の和:4712

約数の個数: 64

約数和(自身を含む): 32744678400

約数和(自身を除く): 17050062632

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1579, 1612, 3083, 3158, 3224, 6166, 6316, 12332, 12632, 20527, 24664, 40079, 41054, 48949, 80158, 82108, 95573, 97898, 160316, 164216, 191146, 195796, 320632, 382292, 391592, 636337, 764584, 1242449, 1272674, 2484898, 2545348, 4868057, 4969796, 5090696, 9736114, 9939592, 19472228, 38944456, 63284741, 126569482, 150909767, 253138964, 301819534, 506277928, 603639068, 1207278136, 1961826971, 3923653942, 7847307884, 15694615768]

約数ペア:

[(1, 15694615768), (2, 7847307884), (4, 3923653942), (8, 1961826971), (13, 1207278136), (26, 603639068), (31, 506277928), (52, 301819534), (62, 253138964), (104, 150909767), (124, 126569482), (248, 63284741), (403, 38944456), (806, 19472228), (1579, 9939592), (1612, 9736114), (3083, 5090696), (3158, 4969796), (3224, 4868057), (6166, 2545348), (6316, 2484898), (12332, 1272674), (12632, 1242449), (20527, 764584), (24664, 636337), (40079, 391592), (41054, 382292), (48949, 320632), (80158, 195796), (82108, 191146), (95573, 164216), (97898, 160316)]