4736698568

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1387

約数の個数: 128

約数和(自身を含む): 11054776320

約数和(自身を除く): 6318077752

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 97, 124, 161, 184, 194, 217, 248, 322, 388, 434, 644, 679, 713, 776, 868, 1223, 1288, 1358, 1426, 1736, 2231, 2446, 2716, 2852, 3007, 4462, 4892, 4991, 5432, 5704, 6014, 8561, 8924, 9784, 9982, 12028, 15617, 17122, 17848, 19964, 21049, 24056, 28129, 31234, 34244, 37913, 39928, 42098, 56258, 62468, 68488, 69161, 75826, 84196, 112516, 118631, 124936, 138322, 151652, 168392, 196903, 225032, 237262, 265391, 276644, 303304, 393806, 474524, 484127, 530782, 553288, 787612, 830417, 871999, 949048, 968254, 1061564, 1575224, 1660834, 1743998, 1936508, 2123128, 2728513, 3321668, 3487996, 3677561, 3873016, 5457026, 6103993, 6643336, 6975992, 7355122, 10914052, 12207986, 14710244, 19099591, 21828104, 24415972, 25742927, 29420488, 38199182, 48831944, 51485854, 76398364, 84583903, 102971708, 152796728, 169167806, 205943416, 338335612, 592087321, 676671224, 1184174642, 2368349284, 4736698568]

約数ペア:

[(1, 4736698568), (2, 2368349284), (4, 1184174642), (7, 676671224), (8, 592087321), (14, 338335612), (23, 205943416), (28, 169167806), (31, 152796728), (46, 102971708), (56, 84583903), (62, 76398364), (92, 51485854), (97, 48831944), (124, 38199182), (161, 29420488), (184, 25742927), (194, 24415972), (217, 21828104), (248, 19099591), (322, 14710244), (388, 12207986), (434, 10914052), (644, 7355122), (679, 6975992), (713, 6643336), (776, 6103993), (868, 5457026), (1223, 3873016), (1288, 3677561), (1358, 3487996), (1426, 3321668), (1736, 2728513), (2231, 2123128), (2446, 1936508), (2716, 1743998), (2852, 1660834), (3007, 1575224), (4462, 1061564), (4892, 968254), (4991, 949048), (5432, 871999), (5704, 830417), (6014, 787612), (8561, 553288), (8924, 530782), (9784, 484127), (9982, 474524), (12028, 393806), (15617, 303304), (17122, 276644), (17848, 265391), (19964, 237262), (21049, 225032), (24056, 196903), (28129, 168392), (31234, 151652), (34244, 138322), (37913, 124936), (39928, 118631), (42098, 112516), (56258, 84196), (62468, 75826), (68488, 69161)]