1269269105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 1671331200

約数和(自身を除く): 402062095

約数列:

[1, 5, 13, 65, 67, 335, 379, 769, 871, 1895, 3845, 4355, 4927, 9997, 24635, 25393, 49985, 51523, 126965, 257615, 291451, 330109, 669799, 1457255, 1650545, 3348995, 3788863, 18944315, 19527217, 97636085, 253853821, 1269269105]

約数ペア:

[(1, 1269269105), (5, 253853821), (13, 97636085), (65, 19527217), (67, 18944315), (335, 3788863), (379, 3348995), (769, 1650545), (871, 1457255), (1895, 669799), (3845, 330109), (4355, 291451), (4927, 257615), (9997, 126965), (24635, 51523), (25393, 49985)]