15705961868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1\times {\mathrm{4679}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 29955744000

約数和(自身を除く): 14249782132

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 1523, 2204, 3046, 4679, 6092, 9358, 18716, 28937, 44167, 57874, 88334, 88901, 115748, 135691, 176668, 177802, 271382, 355604, 542764, 839173, 1678346, 2578129, 3356692, 5156258, 7126117, 10312516, 14252234, 28504468, 135396223, 206657393, 270792446, 413314786, 541584892, 826629572, 3926490467, 7852980934, 15705961868]

約数ペア:

[(1, 15705961868), (2, 7852980934), (4, 3926490467), (19, 826629572), (29, 541584892), (38, 413314786), (58, 270792446), (76, 206657393), (116, 135396223), (551, 28504468), (1102, 14252234), (1523, 10312516), (2204, 7126117), (3046, 5156258), (4679, 3356692), (6092, 2578129), (9358, 1678346), (18716, 839173), (28937, 542764), (44167, 355604), (57874, 271382), (88334, 177802), (88901, 176668), (115748, 135691)]