307375488

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 1033643520

約数和(自身を除く): 726268032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 384, 423, 448, 504, 564, 576, 658, 672, 752, 811, 846, 896, 987, 1008, 1128, 1152, 1316, 1344, 1504, 1622, 1692, 1974, 2016, 2256, 2433, 2632, 2688, 2961, 3008, 3244, 3384, 3948, 4032, 4512, 4866, 5264, 5677, 5922, 6016, 6488, 6768, 7299, 7896, 8064, 9024, 9732, 10528, 11354, 11844, 12976, 13536, 14598, 15792, 17031, 18048, 19464, 21056, 22708, 23688, 25952, 27072, 29196, 31584, 34062, 38117, 38928, 42112, 45416, 47376, 51093, 51904, 54144, 58392, 63168, 68124, 76234, 77856, 90832, 94752, 102186, 103808, 114351, 116784, 126336, 136248, 152468, 155712, 181664, 189504, 204372, 228702, 233568, 266819, 272496, 304936, 311424, 343053, 363328, 379008, 408744, 457404, 467136, 533638, 544992, 609872, 686106, 726656, 800457, 817488, 914808, 934272, 1067276, 1089984, 1219744, 1372212, 1600914, 1634976, 1829616, 2134552, 2179968, 2401371, 2439488, 2744424, 3201828, 3269952, 3659232, 4269104, 4802742, 4878976, 5488848, 6403656, 6539904, 7318464, 8538208, 9605484, 10977696, 12807312, 14636928, 17076416, 19210968, 21955392, 25614624, 34152832, 38421936, 43910784, 51229248, 76843872, 102458496, 153687744, 307375488]

約数ペア:

[(1, 307375488), (2, 153687744), (3, 102458496), (4, 76843872), (6, 51229248), (7, 43910784), (8, 38421936), (9, 34152832), (12, 25614624), (14, 21955392), (16, 19210968), (18, 17076416), (21, 14636928), (24, 12807312), (28, 10977696), (32, 9605484), (36, 8538208), (42, 7318464), (47, 6539904), (48, 6403656), (56, 5488848), (63, 4878976), (64, 4802742), (72, 4269104), (84, 3659232), (94, 3269952), (96, 3201828), (112, 2744424), (126, 2439488), (128, 2401371), (141, 2179968), (144, 2134552), (168, 1829616), (188, 1634976), (192, 1600914), (224, 1372212), (252, 1219744), (282, 1089984), (288, 1067276), (329, 934272), (336, 914808), (376, 817488), (384, 800457), (423, 726656), (448, 686106), (504, 609872), (564, 544992), (576, 533638), (658, 467136), (672, 457404), (752, 408744), (811, 379008), (846, 363328), (896, 343053), (987, 311424), (1008, 304936), (1128, 272496), (1152, 266819), (1316, 233568), (1344, 228702), (1504, 204372), (1622, 189504), (1692, 181664), (1974, 155712), (2016, 152468), (2256, 136248), (2433, 126336), (2632, 116784), (2688, 114351), (2961, 103808), (3008, 102186), (3244, 94752), (3384, 90832), (3948, 77856), (4032, 76234), (4512, 68124), (4866, 63168), (5264, 58392), (5677, 54144), (5922, 51904), (6016, 51093), (6488, 47376), (6768, 45416), (7299, 42112), (7896, 38928), (8064, 38117), (9024, 34062), (9732, 31584), (10528, 29196), (11354, 27072), (11844, 25952), (12976, 23688), (13536, 22708), (14598, 21056), (15792, 19464), (17031, 18048)]