121424590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1513

約数の個数: 64

約数和(自身を含む): 265752576

約数和(自身を除く): 144327986

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 530, 742, 805, 1219, 1423, 1610, 1855, 2438, 2846, 3710, 6095, 7115, 8533, 9961, 12190, 14230, 17066, 19922, 32729, 42665, 49805, 65458, 75419, 85330, 99610, 150838, 163645, 229103, 327290, 377095, 458206, 527933, 754190, 1055866, 1145515, 1734637, 2291030, 2639665, 3469274, 5279330, 8673185, 12142459, 17346370, 24284918, 60712295, 121424590]

約数ペア:

[(1, 121424590), (2, 60712295), (5, 24284918), (7, 17346370), (10, 12142459), (14, 8673185), (23, 5279330), (35, 3469274), (46, 2639665), (53, 2291030), (70, 1734637), (106, 1145515), (115, 1055866), (161, 754190), (230, 527933), (265, 458206), (322, 377095), (371, 327290), (530, 229103), (742, 163645), (805, 150838), (1219, 99610), (1423, 85330), (1610, 75419), (1855, 65458), (2438, 49805), (2846, 42665), (3710, 32729), (6095, 19922), (7115, 17066), (8533, 14230), (9961, 12190)]