381019968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1861

約数の個数: 168

約数和(自身を含む): 1272405888

約数和(自身を除く): 891385920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1783, 1908, 2016, 2226, 2544, 2968, 3339, 3392, 3566, 3816, 4032, 4452, 5088, 5349, 5936, 6678, 7132, 7632, 8904, 10176, 10698, 11872, 12481, 13356, 14264, 15264, 16047, 17808, 21396, 23744, 24962, 26712, 28528, 30528, 32094, 35616, 37443, 42792, 49924, 53424, 57056, 64188, 71232, 74886, 85584, 94499, 99848, 106848, 112329, 114112, 128376, 149772, 171168, 188998, 199696, 213696, 224658, 256752, 283497, 299544, 342336, 377996, 399392, 449316, 513504, 566994, 599088, 661493, 755992, 798784, 850491, 898632, 1027008, 1133988, 1198176, 1322986, 1511984, 1700982, 1797264, 1984479, 2267976, 2396352, 2645972, 3023968, 3401964, 3594528, 3968958, 4535952, 5291944, 5953437, 6047936, 6803928, 7189056, 7937916, 9071904, 10583888, 11906874, 13607856, 15875832, 18143808, 21167776, 23813748, 27215712, 31751664, 42335552, 47627496, 54431424, 63503328, 95254992, 127006656, 190509984, 381019968]

約数ペア:

[(1, 381019968), (2, 190509984), (3, 127006656), (4, 95254992), (6, 63503328), (7, 54431424), (8, 47627496), (9, 42335552), (12, 31751664), (14, 27215712), (16, 23813748), (18, 21167776), (21, 18143808), (24, 15875832), (28, 13607856), (32, 11906874), (36, 10583888), (42, 9071904), (48, 7937916), (53, 7189056), (56, 6803928), (63, 6047936), (64, 5953437), (72, 5291944), (84, 4535952), (96, 3968958), (106, 3594528), (112, 3401964), (126, 3023968), (144, 2645972), (159, 2396352), (168, 2267976), (192, 1984479), (212, 1797264), (224, 1700982), (252, 1511984), (288, 1322986), (318, 1198176), (336, 1133988), (371, 1027008), (424, 898632), (448, 850491), (477, 798784), (504, 755992), (576, 661493), (636, 599088), (672, 566994), (742, 513504), (848, 449316), (954, 399392), (1008, 377996), (1113, 342336), (1272, 299544), (1344, 283497), (1484, 256752), (1696, 224658), (1783, 213696), (1908, 199696), (2016, 188998), (2226, 171168), (2544, 149772), (2968, 128376), (3339, 114112), (3392, 112329), (3566, 106848), (3816, 99848), (4032, 94499), (4452, 85584), (5088, 74886), (5349, 71232), (5936, 64188), (6678, 57056), (7132, 53424), (7632, 49924), (8904, 42792), (10176, 37443), (10698, 35616), (11872, 32094), (12481, 30528), (13356, 28528), (14264, 26712), (15264, 24962), (16047, 23744), (17808, 21396)]