32160700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 108

約数和(自身を含む): 82916568

約数和(自身を除く): 50755868

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 169, 173, 220, 260, 275, 286, 325, 338, 346, 550, 572, 650, 676, 692, 715, 845, 865, 1100, 1300, 1430, 1690, 1730, 1859, 1903, 2249, 2860, 3380, 3460, 3575, 3718, 3806, 4225, 4325, 4498, 7150, 7436, 7612, 8450, 8650, 8996, 9295, 9515, 11245, 14300, 16900, 17300, 18590, 19030, 22490, 24739, 29237, 37180, 38060, 44980, 46475, 47575, 49478, 56225, 58474, 92950, 95150, 98956, 112450, 116948, 123695, 146185, 185900, 190300, 224900, 247390, 292370, 321607, 494780, 584740, 618475, 643214, 730925, 1236950, 1286428, 1461850, 1608035, 2473900, 2923700, 3216070, 6432140, 8040175, 16080350, 32160700]

約数ペア:

[(1, 32160700), (2, 16080350), (4, 8040175), (5, 6432140), (10, 3216070), (11, 2923700), (13, 2473900), (20, 1608035), (22, 1461850), (25, 1286428), (26, 1236950), (44, 730925), (50, 643214), (52, 618475), (55, 584740), (65, 494780), (100, 321607), (110, 292370), (130, 247390), (143, 224900), (169, 190300), (173, 185900), (220, 146185), (260, 123695), (275, 116948), (286, 112450), (325, 98956), (338, 95150), (346, 92950), (550, 58474), (572, 56225), (650, 49478), (676, 47575), (692, 46475), (715, 44980), (845, 38060), (865, 37180), (1100, 29237), (1300, 24739), (1430, 22490), (1690, 19030), (1730, 18590), (1859, 17300), (1903, 16900), (2249, 14300), (2860, 11245), (3380, 9515), (3460, 9295), (3575, 8996), (3718, 8650), (3806, 8450), (4225, 7612), (4325, 7436), (4498, 7150)]