1147468465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 1739646720

約数和(自身を除く): 592178255

約数列:

[1, 5, 11, 13, 17, 55, 65, 67, 85, 143, 187, 221, 335, 715, 737, 871, 935, 1105, 1139, 1409, 2431, 3685, 4355, 5695, 7045, 9581, 12155, 12529, 14807, 15499, 18317, 23953, 47905, 62645, 74035, 77495, 91585, 94403, 119765, 162877, 201487, 263483, 311389, 472015, 814385, 1007435, 1038433, 1227239, 1317415, 1556945, 1604851, 3425279, 5192165, 6136195, 8024255, 13499629, 17126395, 17653361, 20863063, 67498145, 88266805, 104315315, 229493693, 1147468465]

約数ペア:

[(1, 1147468465), (5, 229493693), (11, 104315315), (13, 88266805), (17, 67498145), (55, 20863063), (65, 17653361), (67, 17126395), (85, 13499629), (143, 8024255), (187, 6136195), (221, 5192165), (335, 3425279), (715, 1604851), (737, 1556945), (871, 1317415), (935, 1227239), (1105, 1038433), (1139, 1007435), (1409, 814385), (2431, 472015), (3685, 311389), (4355, 263483), (5695, 201487), (7045, 162877), (9581, 119765), (12155, 94403), (12529, 91585), (14807, 77495), (15499, 74035), (18317, 62645), (23953, 47905)]