2247339990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1091}}^1$

素因数の和:1702

約数の個数: 128

約数和(自身を含む): 6544032768

約数和(自身を除く): 4296692778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 577, 595, 714, 1091, 1154, 1190, 1731, 1785, 2182, 2885, 3273, 3462, 3570, 4039, 5455, 5770, 6546, 7637, 8078, 8655, 9809, 10910, 12117, 15274, 16365, 17310, 18547, 19618, 20195, 22911, 24234, 29427, 32730, 37094, 38185, 40390, 45822, 49045, 55641, 58854, 60585, 68663, 76370, 92735, 98090, 111282, 114555, 121170, 129829, 137326, 147135, 185470, 205989, 229110, 259658, 278205, 294270, 343315, 389487, 411978, 556410, 629507, 649145, 686630, 778974, 1029945, 1259014, 1298290, 1888521, 1947435, 2059890, 3147535, 3777042, 3894870, 4406549, 6295070, 8813098, 9442605, 10701619, 13219647, 18885210, 21403238, 22032745, 26439294, 32104857, 44065490, 53508095, 64209714, 66098235, 74911333, 107016190, 132196470, 149822666, 160524285, 224733999, 321048570, 374556665, 449467998, 749113330, 1123669995, 2247339990]

約数ペア:

[(1, 2247339990), (2, 1123669995), (3, 749113330), (5, 449467998), (6, 374556665), (7, 321048570), (10, 224733999), (14, 160524285), (15, 149822666), (17, 132196470), (21, 107016190), (30, 74911333), (34, 66098235), (35, 64209714), (42, 53508095), (51, 44065490), (70, 32104857), (85, 26439294), (102, 22032745), (105, 21403238), (119, 18885210), (170, 13219647), (210, 10701619), (238, 9442605), (255, 8813098), (357, 6295070), (510, 4406549), (577, 3894870), (595, 3777042), (714, 3147535), (1091, 2059890), (1154, 1947435), (1190, 1888521), (1731, 1298290), (1785, 1259014), (2182, 1029945), (2885, 778974), (3273, 686630), (3462, 649145), (3570, 629507), (4039, 556410), (5455, 411978), (5770, 389487), (6546, 343315), (7637, 294270), (8078, 278205), (8655, 259658), (9809, 229110), (10910, 205989), (12117, 185470), (15274, 147135), (16365, 137326), (17310, 129829), (18547, 121170), (19618, 114555), (20195, 111282), (22911, 98090), (24234, 92735), (29427, 76370), (32730, 68663), (37094, 60585), (38185, 58854), (40390, 55641), (45822, 49045)]