124330250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 262828800

約数和(自身を除く): 138498550

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 638, 725, 1375, 1450, 1559, 1595, 2750, 3118, 3190, 3625, 7250, 7795, 7975, 15590, 15950, 17149, 34298, 38975, 39875, 45211, 77950, 79750, 85745, 90422, 171490, 194875, 226055, 389750, 428725, 452110, 497321, 857450, 994642, 1130275, 2143625, 2260550, 2486605, 4287250, 4973210, 5651375, 11302750, 12433025, 24866050, 62165125, 124330250]

約数ペア:

[(1, 124330250), (2, 62165125), (5, 24866050), (10, 12433025), (11, 11302750), (22, 5651375), (25, 4973210), (29, 4287250), (50, 2486605), (55, 2260550), (58, 2143625), (110, 1130275), (125, 994642), (145, 857450), (250, 497321), (275, 452110), (290, 428725), (319, 389750), (550, 226055), (638, 194875), (725, 171490), (1375, 90422), (1450, 85745), (1559, 79750), (1595, 77950), (2750, 45211), (3118, 39875), (3190, 38975), (3625, 34298), (7250, 17149), (7795, 15950), (7975, 15590)]