1222016544

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1509

約数の個数: 240

約数和(自身を含む): 4197650688

約数和(自身を除く): 2975634144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1433, 1504, 1512, 1692, 1974, 2016, 2256, 2268, 2538, 2592, 2632, 2866, 2961, 3024, 3384, 3807, 3948, 4299, 4512, 4536, 5076, 5264, 5732, 5922, 6048, 6768, 7614, 7896, 8598, 8883, 9072, 10031, 10152, 10528, 11464, 11844, 12897, 13536, 15228, 15792, 17196, 17766, 18144, 20062, 20304, 22928, 23688, 25794, 26649, 30093, 30456, 31584, 34392, 35532, 38691, 40124, 40608, 45856, 47376, 51588, 53298, 60186, 60912, 67351, 68784, 71064, 77382, 80248, 90279, 94752, 103176, 106596, 116073, 120372, 121824, 134702, 137568, 142128, 154764, 160496, 180558, 202053, 206352, 213192, 232146, 240744, 269404, 270837, 284256, 309528, 320992, 361116, 404106, 412704, 426384, 464292, 471457, 481488, 538808, 541674, 606159, 619056, 722232, 808212, 812511, 852768, 928584, 942914, 962976, 1077616, 1083348, 1212318, 1238112, 1414371, 1444464, 1616424, 1625022, 1818477, 1857168, 1885828, 2155232, 2166696, 2424636, 2828742, 2888928, 3232848, 3250044, 3636954, 3714336, 3771656, 4243113, 4333392, 4849272, 5455431, 5657484, 6465696, 6500088, 7273908, 7543312, 8486226, 8666784, 9698544, 10910862, 11314968, 12729339, 13000176, 14547816, 15086624, 16972452, 19397088, 21821724, 22629936, 25458678, 26000352, 29095632, 33944904, 38188017, 43643448, 45259872, 50917356, 58191264, 67889808, 76376034, 87286896, 101834712, 135779616, 152752068, 174573792, 203669424, 305504136, 407338848, 611008272, 1222016544]

約数ペア:

[(1, 1222016544), (2, 611008272), (3, 407338848), (4, 305504136), (6, 203669424), (7, 174573792), (8, 152752068), (9, 135779616), (12, 101834712), (14, 87286896), (16, 76376034), (18, 67889808), (21, 58191264), (24, 50917356), (27, 45259872), (28, 43643448), (32, 38188017), (36, 33944904), (42, 29095632), (47, 26000352), (48, 25458678), (54, 22629936), (56, 21821724), (63, 19397088), (72, 16972452), (81, 15086624), (84, 14547816), (94, 13000176), (96, 12729339), (108, 11314968), (112, 10910862), (126, 9698544), (141, 8666784), (144, 8486226), (162, 7543312), (168, 7273908), (188, 6500088), (189, 6465696), (216, 5657484), (224, 5455431), (252, 4849272), (282, 4333392), (288, 4243113), (324, 3771656), (329, 3714336), (336, 3636954), (376, 3250044), (378, 3232848), (423, 2888928), (432, 2828742), (504, 2424636), (564, 2166696), (567, 2155232), (648, 1885828), (658, 1857168), (672, 1818477), (752, 1625022), (756, 1616424), (846, 1444464), (864, 1414371), (987, 1238112), (1008, 1212318), (1128, 1083348), (1134, 1077616), (1269, 962976), (1296, 942914), (1316, 928584), (1433, 852768), (1504, 812511), (1512, 808212), (1692, 722232), (1974, 619056), (2016, 606159), (2256, 541674), (2268, 538808), (2538, 481488), (2592, 471457), (2632, 464292), (2866, 426384), (2961, 412704), (3024, 404106), (3384, 361116), (3807, 320992), (3948, 309528), (4299, 284256), (4512, 270837), (4536, 269404), (5076, 240744), (5264, 232146), (5732, 213192), (5922, 206352), (6048, 202053), (6768, 180558), (7614, 160496), (7896, 154764), (8598, 142128), (8883, 137568), (9072, 134702), (10031, 121824), (10152, 120372), (10528, 116073), (11464, 106596), (11844, 103176), (12897, 94752), (13536, 90279), (15228, 80248), (15792, 77382), (17196, 71064), (17766, 68784), (18144, 67351), (20062, 60912), (20304, 60186), (22928, 53298), (23688, 51588), (25794, 47376), (26649, 45856), (30093, 40608), (30456, 40124), (31584, 38691), (34392, 35532)]