122069860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 299593728

約数和(自身を除く): 177523868

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 127, 170, 187, 220, 254, 257, 340, 374, 508, 514, 635, 748, 935, 1028, 1270, 1285, 1397, 1870, 2159, 2540, 2570, 2794, 2827, 3740, 4318, 4369, 5140, 5588, 5654, 6985, 8636, 8738, 10795, 11308, 13970, 14135, 17476, 21590, 21845, 23749, 27940, 28270, 32639, 43180, 43690, 47498, 48059, 56540, 65278, 87380, 94996, 96118, 118745, 130556, 163195, 192236, 237490, 240295, 326390, 359029, 474980, 480590, 554863, 652780, 718058, 961180, 1109726, 1436116, 1795145, 2219452, 2774315, 3590290, 5548630, 6103493, 7180580, 11097260, 12206986, 24413972, 30517465, 61034930, 122069860]

約数ペア:

[(1, 122069860), (2, 61034930), (4, 30517465), (5, 24413972), (10, 12206986), (11, 11097260), (17, 7180580), (20, 6103493), (22, 5548630), (34, 3590290), (44, 2774315), (55, 2219452), (68, 1795145), (85, 1436116), (110, 1109726), (127, 961180), (170, 718058), (187, 652780), (220, 554863), (254, 480590), (257, 474980), (340, 359029), (374, 326390), (508, 240295), (514, 237490), (635, 192236), (748, 163195), (935, 130556), (1028, 118745), (1270, 96118), (1285, 94996), (1397, 87380), (1870, 65278), (2159, 56540), (2540, 48059), (2570, 47498), (2794, 43690), (2827, 43180), (3740, 32639), (4318, 28270), (4369, 27940), (5140, 23749), (5588, 21845), (5654, 21590), (6985, 17476), (8636, 14135), (8738, 13970), (10795, 11308)]