1058816761940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1\times {\mathrm{117443}}^1$

素因数の和:118437

約数の個数: 96

約数和(自身を含む): 2579814365184

約数和(自身を除く): 1520997603244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 907, 994, 1420, 1814, 1988, 2485, 3628, 4535, 4970, 6349, 9070, 9940, 12698, 18140, 25396, 31745, 63490, 64397, 117443, 126980, 128794, 234886, 257588, 321985, 450779, 469772, 587215, 643970, 822101, 901558, 1174430, 1287940, 1644202, 1803116, 2253895, 2348860, 3288404, 4110505, 4507790, 8221010, 8338453, 9015580, 16442020, 16676906, 33353812, 41692265, 58369171, 83384530, 106520801, 116738342, 166769060, 213041602, 233476684, 291845855, 426083204, 532604005, 583691710, 745645607, 1065208010, 1167383420, 1491291214, 2130416020, 2982582428, 3728228035, 7456456070, 7562976871, 14912912140, 15125953742, 30251907484, 37814884355, 52940838097, 75629768710, 105881676194, 151259537420, 211763352388, 264704190485, 529408380970, 1058816761940]

約数ペア:

[(1, 1058816761940), (2, 529408380970), (4, 264704190485), (5, 211763352388), (7, 151259537420), (10, 105881676194), (14, 75629768710), (20, 52940838097), (28, 37814884355), (35, 30251907484), (70, 15125953742), (71, 14912912140), (140, 7562976871), (142, 7456456070), (284, 3728228035), (355, 2982582428), (497, 2130416020), (710, 1491291214), (907, 1167383420), (994, 1065208010), (1420, 745645607), (1814, 583691710), (1988, 532604005), (2485, 426083204), (3628, 291845855), (4535, 233476684), (4970, 213041602), (6349, 166769060), (9070, 116738342), (9940, 106520801), (12698, 83384530), (18140, 58369171), (25396, 41692265), (31745, 33353812), (63490, 16676906), (64397, 16442020), (117443, 9015580), (126980, 8338453), (128794, 8221010), (234886, 4507790), (257588, 4110505), (321985, 3288404), (450779, 2348860), (469772, 2253895), (587215, 1803116), (643970, 1644202), (822101, 1287940), (901558, 1174430)]