12681312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 38610432

約数和(自身を除く): 25929120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 113, 167, 168, 224, 226, 334, 336, 339, 452, 501, 668, 672, 678, 791, 904, 1002, 1169, 1336, 1356, 1582, 1808, 2004, 2338, 2373, 2672, 2712, 3164, 3507, 3616, 4008, 4676, 4746, 5344, 5424, 6328, 7014, 8016, 9352, 9492, 10848, 12656, 14028, 16032, 18704, 18871, 18984, 25312, 28056, 37408, 37742, 37968, 56112, 56613, 75484, 75936, 112224, 113226, 132097, 150968, 226452, 264194, 301936, 396291, 452904, 528388, 603872, 792582, 905808, 1056776, 1585164, 1811616, 2113552, 3170328, 4227104, 6340656, 12681312]

約数ペア:

[(1, 12681312), (2, 6340656), (3, 4227104), (4, 3170328), (6, 2113552), (7, 1811616), (8, 1585164), (12, 1056776), (14, 905808), (16, 792582), (21, 603872), (24, 528388), (28, 452904), (32, 396291), (42, 301936), (48, 264194), (56, 226452), (84, 150968), (96, 132097), (112, 113226), (113, 112224), (167, 75936), (168, 75484), (224, 56613), (226, 56112), (334, 37968), (336, 37742), (339, 37408), (452, 28056), (501, 25312), (668, 18984), (672, 18871), (678, 18704), (791, 16032), (904, 14028), (1002, 12656), (1169, 10848), (1336, 9492), (1356, 9352), (1582, 8016), (1808, 7014), (2004, 6328), (2338, 5424), (2373, 5344), (2672, 4746), (2712, 4676), (3164, 4008), (3507, 3616)]