289222332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7879}}^1$

素因数の和:7935

約数の個数: 96

約数和(自身を含む): 847257600

約数和(自身を除く): 558035268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1311, 1596, 1748, 1932, 2622, 3059, 5244, 6118, 7879, 9177, 12236, 15758, 18354, 23637, 31516, 36708, 47274, 55153, 94548, 110306, 149701, 165459, 181217, 220612, 299402, 330918, 362434, 449103, 543651, 598804, 661836, 724868, 898206, 1047907, 1087302, 1268519, 1796412, 2095814, 2174604, 2537038, 3143721, 3443123, 3805557, 4191628, 5074076, 6287442, 6886246, 7611114, 10329369, 12574884, 13772492, 15222228, 20658738, 24101861, 41317476, 48203722, 72305583, 96407444, 144611166, 289222332]

約数ペア:

[(1, 289222332), (2, 144611166), (3, 96407444), (4, 72305583), (6, 48203722), (7, 41317476), (12, 24101861), (14, 20658738), (19, 15222228), (21, 13772492), (23, 12574884), (28, 10329369), (38, 7611114), (42, 6886246), (46, 6287442), (57, 5074076), (69, 4191628), (76, 3805557), (84, 3443123), (92, 3143721), (114, 2537038), (133, 2174604), (138, 2095814), (161, 1796412), (228, 1268519), (266, 1087302), (276, 1047907), (322, 898206), (399, 724868), (437, 661836), (483, 598804), (532, 543651), (644, 449103), (798, 362434), (874, 330918), (966, 299402), (1311, 220612), (1596, 181217), (1748, 165459), (1932, 149701), (2622, 110306), (3059, 94548), (5244, 55153), (6118, 47274), (7879, 36708), (9177, 31516), (12236, 23637), (15758, 18354)]