1623644792

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{34231}}^1$

素因数の和:34273

約数の個数: 72

約数和(自身を含む): 3892691880

約数和(自身を除く): 2269047088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1694, 2156, 3388, 4312, 5929, 6776, 11858, 23716, 34231, 47432, 68462, 136924, 239617, 273848, 376541, 479234, 753082, 958468, 1506164, 1677319, 1916936, 2635787, 3012328, 3354638, 4141951, 5271574, 6709276, 8283902, 10543148, 13418552, 16567804, 18450509, 21086296, 28993657, 33135608, 36901018, 57987314, 73802036, 115974628, 147604072, 202955599, 231949256, 405911198, 811822396, 1623644792]

約数ペア:

[(1, 1623644792), (2, 811822396), (4, 405911198), (7, 231949256), (8, 202955599), (11, 147604072), (14, 115974628), (22, 73802036), (28, 57987314), (44, 36901018), (49, 33135608), (56, 28993657), (77, 21086296), (88, 18450509), (98, 16567804), (121, 13418552), (154, 10543148), (196, 8283902), (242, 6709276), (308, 5271574), (392, 4141951), (484, 3354638), (539, 3012328), (616, 2635787), (847, 1916936), (968, 1677319), (1078, 1506164), (1694, 958468), (2156, 753082), (3388, 479234), (4312, 376541), (5929, 273848), (6776, 239617), (11858, 136924), (23716, 68462), (34231, 47432)]