2877860608

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22619}}^1$

素因数の和:22713

約数の個数: 72

約数和(自身を含む): 6657880320

約数和(自身を除く): 3780019712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 896, 994, 1136, 1792, 1988, 2272, 3976, 4544, 7952, 9088, 15904, 18176, 22619, 31808, 45238, 63616, 90476, 127232, 158333, 180952, 316666, 361904, 633332, 723808, 1266664, 1447616, 1605949, 2533328, 2895232, 3211898, 5066656, 5790464, 6423796, 10133312, 11241643, 12847592, 20266624, 22483286, 25695184, 40533248, 44966572, 51390368, 89933144, 102780736, 179866288, 205561472, 359732576, 411122944, 719465152, 1438930304, 2877860608]

約数ペア:

[(1, 2877860608), (2, 1438930304), (4, 719465152), (7, 411122944), (8, 359732576), (14, 205561472), (16, 179866288), (28, 102780736), (32, 89933144), (56, 51390368), (64, 44966572), (71, 40533248), (112, 25695184), (128, 22483286), (142, 20266624), (224, 12847592), (256, 11241643), (284, 10133312), (448, 6423796), (497, 5790464), (568, 5066656), (896, 3211898), (994, 2895232), (1136, 2533328), (1792, 1605949), (1988, 1447616), (2272, 1266664), (3976, 723808), (4544, 633332), (7952, 361904), (9088, 316666), (15904, 180952), (18176, 158333), (22619, 127232), (31808, 90476), (45238, 63616)]