213767349110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1\times {\mathrm{63559}}^1$

素因数の和:65685

約数の個数: 64

約数和(自身を含む): 459096422400

約数和(自身を除く): 245329073290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2089, 4178, 10445, 14623, 20890, 29246, 48047, 63559, 73115, 96094, 127118, 146230, 240235, 317795, 336329, 444913, 480470, 635590, 672658, 889826, 1461857, 1681645, 2224565, 2923714, 3363290, 4449130, 7309285, 10232999, 14618570, 20465998, 51164995, 102329990, 132774751, 265549502, 663873755, 929423257, 1327747510, 1858846514, 3053819273, 4647116285, 6107638546, 9294232570, 15269096365, 21376734911, 30538192730, 42753469822, 106883674555, 213767349110]

約数ペア:

[(1, 213767349110), (2, 106883674555), (5, 42753469822), (7, 30538192730), (10, 21376734911), (14, 15269096365), (23, 9294232570), (35, 6107638546), (46, 4647116285), (70, 3053819273), (115, 1858846514), (161, 1327747510), (230, 929423257), (322, 663873755), (805, 265549502), (1610, 132774751), (2089, 102329990), (4178, 51164995), (10445, 20465998), (14623, 14618570), (20890, 10232999), (29246, 7309285), (48047, 4449130), (63559, 3363290), (73115, 2923714), (96094, 2224565), (127118, 1681645), (146230, 1461857), (240235, 889826), (317795, 672658), (336329, 635590), (444913, 480470)]