41076880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 103993344

約数和(自身を除く): 62916464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 311, 508, 520, 622, 635, 1016, 1040, 1244, 1270, 1555, 1651, 2032, 2488, 2540, 3110, 3302, 4043, 4976, 5080, 6220, 6604, 8086, 8255, 10160, 12440, 13208, 16172, 16510, 20215, 24880, 26416, 32344, 33020, 39497, 40430, 64688, 66040, 78994, 80860, 132080, 157988, 161720, 197485, 315976, 323440, 394970, 513461, 631952, 789940, 1026922, 1579880, 2053844, 2567305, 3159760, 4107688, 5134610, 8215376, 10269220, 20538440, 41076880]

約数ペア:

[(1, 41076880), (2, 20538440), (4, 10269220), (5, 8215376), (8, 5134610), (10, 4107688), (13, 3159760), (16, 2567305), (20, 2053844), (26, 1579880), (40, 1026922), (52, 789940), (65, 631952), (80, 513461), (104, 394970), (127, 323440), (130, 315976), (208, 197485), (254, 161720), (260, 157988), (311, 132080), (508, 80860), (520, 78994), (622, 66040), (635, 64688), (1016, 40430), (1040, 39497), (1244, 33020), (1270, 32344), (1555, 26416), (1651, 24880), (2032, 20215), (2488, 16510), (2540, 16172), (3110, 13208), (3302, 12440), (4043, 10160), (4976, 8255), (5080, 8086), (6220, 6604)]