414817778440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{146077}}^1$

素因数の和:146271

約数の個数: 128

約数和(自身を含む): 1036616232960

約数和(自身を除く): 621798454520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 127, 130, 172, 215, 254, 260, 344, 430, 508, 520, 559, 635, 860, 1016, 1118, 1270, 1651, 1720, 2236, 2540, 2795, 3302, 4472, 5080, 5461, 5590, 6604, 8255, 10922, 11180, 13208, 16510, 21844, 22360, 27305, 33020, 43688, 54610, 66040, 70993, 109220, 141986, 146077, 218440, 283972, 292154, 354965, 567944, 584308, 709930, 730385, 1168616, 1419860, 1460770, 1899001, 2839720, 2921540, 3798002, 5843080, 6281311, 7596004, 9495005, 12562622, 15192008, 18551779, 18990010, 25125244, 31406555, 37103558, 37980020, 50250488, 62813110, 74207116, 75960040, 81657043, 92758895, 125626220, 148414232, 163314086, 185517790, 241173127, 251252440, 326628172, 371035580, 408285215, 482346254, 653256344, 742071160, 797726497, 816570430, 964692508, 1205865635, 1595452994, 1633140860, 1929385016, 2411731270, 3190905988, 3266281720, 3988632485, 4823462540, 6381811976, 7977264970, 9646925080, 10370444461, 15954529940, 20740888922, 31909059880, 41481777844, 51852222305, 82963555688, 103704444610, 207408889220, 414817778440]

約数ペア:

[(1, 414817778440), (2, 207408889220), (4, 103704444610), (5, 82963555688), (8, 51852222305), (10, 41481777844), (13, 31909059880), (20, 20740888922), (26, 15954529940), (40, 10370444461), (43, 9646925080), (52, 7977264970), (65, 6381811976), (86, 4823462540), (104, 3988632485), (127, 3266281720), (130, 3190905988), (172, 2411731270), (215, 1929385016), (254, 1633140860), (260, 1595452994), (344, 1205865635), (430, 964692508), (508, 816570430), (520, 797726497), (559, 742071160), (635, 653256344), (860, 482346254), (1016, 408285215), (1118, 371035580), (1270, 326628172), (1651, 251252440), (1720, 241173127), (2236, 185517790), (2540, 163314086), (2795, 148414232), (3302, 125626220), (4472, 92758895), (5080, 81657043), (5461, 75960040), (5590, 74207116), (6604, 62813110), (8255, 50250488), (10922, 37980020), (11180, 37103558), (13208, 31406555), (16510, 25125244), (21844, 18990010), (22360, 18551779), (27305, 15192008), (33020, 12562622), (43688, 9495005), (54610, 7596004), (66040, 6281311), (70993, 5843080), (109220, 3798002), (141986, 2921540), (146077, 2839720), (218440, 1899001), (283972, 1460770), (292154, 1419860), (354965, 1168616), (567944, 730385), (584308, 709930)]