2816517648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{38629}}^1$

素因数の和:38685

約数の個数: 120

約数和(自身を含む): 8737178880

約数和(自身を除く): 5920661232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 24304, 36456, 38629, 72912, 77258, 115887, 154516, 231774, 270403, 309032, 463548, 540806, 618064, 811209, 927096, 1081612, 1197499, 1622418, 1854192, 1892821, 2163224, 2394998, 3244836, 3592497, 3785642, 4326448, 4789996, 5678463, 6489672, 7184994, 7571284, 8382493, 9579992, 11356926, 12979344, 14369988, 15142568, 16764986, 19159984, 22713852, 25147479, 28739976, 30285136, 33529972, 45427704, 50294958, 57479952, 58677451, 67059944, 90855408, 100589916, 117354902, 134119888, 176032353, 201179832, 234709804, 352064706, 402359664, 469419608, 704129412, 938839216, 1408258824, 2816517648]

約数ペア:

[(1, 2816517648), (2, 1408258824), (3, 938839216), (4, 704129412), (6, 469419608), (7, 402359664), (8, 352064706), (12, 234709804), (14, 201179832), (16, 176032353), (21, 134119888), (24, 117354902), (28, 100589916), (31, 90855408), (42, 67059944), (48, 58677451), (49, 57479952), (56, 50294958), (62, 45427704), (84, 33529972), (93, 30285136), (98, 28739976), (112, 25147479), (124, 22713852), (147, 19159984), (168, 16764986), (186, 15142568), (196, 14369988), (217, 12979344), (248, 11356926), (294, 9579992), (336, 8382493), (372, 7571284), (392, 7184994), (434, 6489672), (496, 5678463), (588, 4789996), (651, 4326448), (744, 3785642), (784, 3592497), (868, 3244836), (1176, 2394998), (1302, 2163224), (1488, 1892821), (1519, 1854192), (1736, 1622418), (2352, 1197499), (2604, 1081612), (3038, 927096), (3472, 811209), (4557, 618064), (5208, 540806), (6076, 463548), (9114, 309032), (10416, 270403), (12152, 231774), (18228, 154516), (24304, 115887), (36456, 77258), (38629, 72912)]