20114317510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6047}}^1$

素因数の和:6182

約数の個数: 128

約数和(自身を含む): 45357096960

約数和(自身を除く): 25242779450

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 61, 70, 82, 95, 122, 133, 190, 205, 266, 287, 305, 410, 427, 574, 610, 665, 779, 854, 1159, 1330, 1435, 1558, 2135, 2318, 2501, 2870, 3895, 4270, 5002, 5453, 5795, 6047, 7790, 8113, 10906, 11590, 12094, 12505, 16226, 17507, 25010, 27265, 30235, 35014, 40565, 42329, 47519, 54530, 60470, 81130, 84658, 87535, 95038, 114893, 175070, 211645, 229786, 237595, 247927, 332633, 368867, 423290, 475190, 495854, 574465, 665266, 737734, 804251, 1148930, 1239635, 1608502, 1663165, 1735489, 1844335, 2479270, 2582069, 3326330, 3470978, 3688670, 4021255, 4710613, 5164138, 7008473, 8042510, 8677445, 9421226, 12910345, 14016946, 15123547, 17354890, 23553065, 25820690, 30247094, 32974291, 35042365, 47106130, 49059311, 65948582, 70084730, 75617735, 98118622, 105864829, 151235470, 164871455, 211729658, 245296555, 287347393, 329742910, 490593110, 529324145, 574694786, 1058648290, 1436736965, 2011431751, 2873473930, 4022863502, 10057158755, 20114317510]

約数ペア:

[(1, 20114317510), (2, 10057158755), (5, 4022863502), (7, 2873473930), (10, 2011431751), (14, 1436736965), (19, 1058648290), (35, 574694786), (38, 529324145), (41, 490593110), (61, 329742910), (70, 287347393), (82, 245296555), (95, 211729658), (122, 164871455), (133, 151235470), (190, 105864829), (205, 98118622), (266, 75617735), (287, 70084730), (305, 65948582), (410, 49059311), (427, 47106130), (574, 35042365), (610, 32974291), (665, 30247094), (779, 25820690), (854, 23553065), (1159, 17354890), (1330, 15123547), (1435, 14016946), (1558, 12910345), (2135, 9421226), (2318, 8677445), (2501, 8042510), (2870, 7008473), (3895, 5164138), (4270, 4710613), (5002, 4021255), (5453, 3688670), (5795, 3470978), (6047, 3326330), (7790, 2582069), (8113, 2479270), (10906, 1844335), (11590, 1735489), (12094, 1663165), (12505, 1608502), (16226, 1239635), (17507, 1148930), (25010, 804251), (27265, 737734), (30235, 665266), (35014, 574465), (40565, 495854), (42329, 475190), (47519, 423290), (54530, 368867), (60470, 332633), (81130, 247927), (84658, 237595), (87535, 229786), (95038, 211645), (114893, 175070)]