4789698772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1879}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 8824990720

約数和(自身を除く): 4035291948

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 337, 674, 1348, 1879, 1891, 3758, 3782, 7516, 7564, 10447, 20557, 20894, 41114, 41788, 58249, 82228, 114619, 116498, 229238, 232996, 458476, 633223, 637267, 1266446, 1274534, 2532892, 2549068, 3553189, 7106378, 14212756, 19629913, 38626603, 39259826, 77253206, 78519652, 154506412, 1197424693, 2394849386, 4789698772]

約数ペア:

[(1, 4789698772), (2, 2394849386), (4, 1197424693), (31, 154506412), (61, 78519652), (62, 77253206), (122, 39259826), (124, 38626603), (244, 19629913), (337, 14212756), (674, 7106378), (1348, 3553189), (1879, 2549068), (1891, 2532892), (3758, 1274534), (3782, 1266446), (7516, 637267), (7564, 633223), (10447, 458476), (20557, 232996), (20894, 229238), (41114, 116498), (41788, 114619), (58249, 82228)]