661460604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59207}}^1$

素因数の和:59247

約数の個数: 72

約数和(自身を含む): 1889919360

約数和(自身を除く): 1228458756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 59207, 118414, 177621, 236828, 355242, 414449, 710484, 828898, 1124933, 1243347, 1657796, 2249866, 2486694, 2901143, 3374799, 4499732, 4973388, 5802286, 6749598, 7874531, 8703429, 11604572, 13499196, 15749062, 17406858, 23623593, 31498124, 34813716, 47247186, 55121717, 94494372, 110243434, 165365151, 220486868, 330730302, 661460604]

約数ペア:

[(1, 661460604), (2, 330730302), (3, 220486868), (4, 165365151), (6, 110243434), (7, 94494372), (12, 55121717), (14, 47247186), (19, 34813716), (21, 31498124), (28, 23623593), (38, 17406858), (42, 15749062), (49, 13499196), (57, 11604572), (76, 8703429), (84, 7874531), (98, 6749598), (114, 5802286), (133, 4973388), (147, 4499732), (196, 3374799), (228, 2901143), (266, 2486694), (294, 2249866), (399, 1657796), (532, 1243347), (588, 1124933), (798, 828898), (931, 710484), (1596, 414449), (1862, 355242), (2793, 236828), (3724, 177621), (5586, 118414), (11172, 59207)]