304447488

素因数分解:

$2^{15}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 859819200

約数和(自身を除く): 555371712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 163, 192, 228, 256, 304, 326, 384, 456, 489, 512, 608, 652, 768, 912, 978, 1024, 1216, 1304, 1536, 1824, 1956, 2048, 2432, 2608, 3072, 3097, 3648, 3912, 4096, 4864, 5216, 6144, 6194, 7296, 7824, 8192, 9291, 9728, 10432, 12288, 12388, 14592, 15648, 16384, 18582, 19456, 20864, 24576, 24776, 29184, 31296, 32768, 37164, 38912, 41728, 49152, 49552, 58368, 62592, 74328, 77824, 83456, 98304, 99104, 116736, 125184, 148656, 155648, 166912, 198208, 233472, 250368, 297312, 311296, 333824, 396416, 466944, 500736, 594624, 622592, 667648, 792832, 933888, 1001472, 1189248, 1335296, 1585664, 1867776, 2002944, 2378496, 2670592, 3171328, 4005888, 4756992, 5341184, 6342656, 8011776, 9513984, 12685312, 16023552, 19027968, 25370624, 38055936, 50741248, 76111872, 101482496, 152223744, 304447488]

約数ペア:

[(1, 304447488), (2, 152223744), (3, 101482496), (4, 76111872), (6, 50741248), (8, 38055936), (12, 25370624), (16, 19027968), (19, 16023552), (24, 12685312), (32, 9513984), (38, 8011776), (48, 6342656), (57, 5341184), (64, 4756992), (76, 4005888), (96, 3171328), (114, 2670592), (128, 2378496), (152, 2002944), (163, 1867776), (192, 1585664), (228, 1335296), (256, 1189248), (304, 1001472), (326, 933888), (384, 792832), (456, 667648), (489, 622592), (512, 594624), (608, 500736), (652, 466944), (768, 396416), (912, 333824), (978, 311296), (1024, 297312), (1216, 250368), (1304, 233472), (1536, 198208), (1824, 166912), (1956, 155648), (2048, 148656), (2432, 125184), (2608, 116736), (3072, 99104), (3097, 98304), (3648, 83456), (3912, 77824), (4096, 74328), (4864, 62592), (5216, 58368), (6144, 49552), (6194, 49152), (7296, 41728), (7824, 38912), (8192, 37164), (9291, 32768), (9728, 31296), (10432, 29184), (12288, 24776), (12388, 24576), (14592, 20864), (15648, 19456), (16384, 18582)]