21310954896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5765951}}^1$

素因数の和:5765980

約数の個数: 80

約数和(自身を含む): 68637892608

約数和(自身を除く): 47326937712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5765951, 11531902, 17297853, 23063804, 34595706, 40361657, 46127608, 63425461, 69191412, 80723314, 92255216, 121084971, 126850922, 138382824, 161446628, 190276383, 242169942, 253701844, 276765648, 322893256, 380552766, 443978227, 484339884, 507403688, 645786512, 761105532, 887956454, 968679768, 1014807376, 1331934681, 1522211064, 1775912908, 1937359536, 2663869362, 3044422128, 3551825816, 5327738724, 7103651632, 10655477448, 21310954896]

約数ペア:

[(1, 21310954896), (2, 10655477448), (3, 7103651632), (4, 5327738724), (6, 3551825816), (7, 3044422128), (8, 2663869362), (11, 1937359536), (12, 1775912908), (14, 1522211064), (16, 1331934681), (21, 1014807376), (22, 968679768), (24, 887956454), (28, 761105532), (33, 645786512), (42, 507403688), (44, 484339884), (48, 443978227), (56, 380552766), (66, 322893256), (77, 276765648), (84, 253701844), (88, 242169942), (112, 190276383), (132, 161446628), (154, 138382824), (168, 126850922), (176, 121084971), (231, 92255216), (264, 80723314), (308, 69191412), (336, 63425461), (462, 46127608), (528, 40361657), (616, 34595706), (924, 23063804), (1232, 17297853), (1848, 11531902), (3696, 5765951)]