16560768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 51603840

約数和(自身を除く): 35043072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 101, 112, 122, 128, 168, 183, 192, 202, 224, 244, 303, 336, 366, 384, 404, 427, 448, 488, 606, 672, 707, 732, 808, 854, 896, 976, 1212, 1281, 1344, 1414, 1464, 1616, 1708, 1952, 2121, 2424, 2562, 2688, 2828, 2928, 3232, 3416, 3904, 4242, 4848, 5124, 5656, 5856, 6161, 6464, 6832, 7808, 8484, 9696, 10248, 11312, 11712, 12322, 12928, 13664, 16968, 18483, 19392, 20496, 22624, 23424, 24644, 27328, 33936, 36966, 38784, 40992, 43127, 45248, 49288, 54656, 67872, 73932, 81984, 86254, 90496, 98576, 129381, 135744, 147864, 163968, 172508, 197152, 258762, 271488, 295728, 345016, 394304, 517524, 591456, 690032, 788608, 1035048, 1182912, 1380064, 2070096, 2365824, 2760128, 4140192, 5520256, 8280384, 16560768]

約数ペア:

[(1, 16560768), (2, 8280384), (3, 5520256), (4, 4140192), (6, 2760128), (7, 2365824), (8, 2070096), (12, 1380064), (14, 1182912), (16, 1035048), (21, 788608), (24, 690032), (28, 591456), (32, 517524), (42, 394304), (48, 345016), (56, 295728), (61, 271488), (64, 258762), (84, 197152), (96, 172508), (101, 163968), (112, 147864), (122, 135744), (128, 129381), (168, 98576), (183, 90496), (192, 86254), (202, 81984), (224, 73932), (244, 67872), (303, 54656), (336, 49288), (366, 45248), (384, 43127), (404, 40992), (427, 38784), (448, 36966), (488, 33936), (606, 27328), (672, 24644), (707, 23424), (732, 22624), (808, 20496), (854, 19392), (896, 18483), (976, 16968), (1212, 13664), (1281, 12928), (1344, 12322), (1414, 11712), (1464, 11312), (1616, 10248), (1708, 9696), (1952, 8484), (2121, 7808), (2424, 6832), (2562, 6464), (2688, 6161), (2828, 5856), (2928, 5656), (3232, 5124), (3416, 4848), (3904, 4242)]