341551210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 834624000

約数和(自身を除く): 493072790

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 149, 154, 182, 229, 286, 298, 385, 455, 458, 715, 745, 770, 910, 1001, 1043, 1145, 1430, 1490, 1603, 1639, 1937, 2002, 2086, 2290, 2519, 2977, 3206, 3278, 3874, 5005, 5038, 5215, 5954, 8015, 8195, 9685, 10010, 10430, 11473, 12595, 13559, 14885, 16030, 16390, 17633, 19370, 20839, 21307, 22946, 25190, 27118, 29770, 32747, 34121, 35266, 41678, 42614, 57365, 65494, 67795, 68242, 88165, 104195, 106535, 114730, 135590, 149149, 163735, 170605, 176330, 208390, 213070, 229229, 238847, 298298, 327470, 341210, 375331, 443573, 458458, 477694, 745745, 750662, 887146, 1146145, 1194235, 1491490, 1876655, 2217865, 2292290, 2388470, 2627317, 3105011, 3753310, 4435730, 4879303, 5254634, 6210022, 9758606, 13136585, 15525055, 24396515, 26273170, 31050110, 34155121, 48793030, 68310242, 170775605, 341551210]

約数ペア:

[(1, 341551210), (2, 170775605), (5, 68310242), (7, 48793030), (10, 34155121), (11, 31050110), (13, 26273170), (14, 24396515), (22, 15525055), (26, 13136585), (35, 9758606), (55, 6210022), (65, 5254634), (70, 4879303), (77, 4435730), (91, 3753310), (110, 3105011), (130, 2627317), (143, 2388470), (149, 2292290), (154, 2217865), (182, 1876655), (229, 1491490), (286, 1194235), (298, 1146145), (385, 887146), (455, 750662), (458, 745745), (715, 477694), (745, 458458), (770, 443573), (910, 375331), (1001, 341210), (1043, 327470), (1145, 298298), (1430, 238847), (1490, 229229), (1603, 213070), (1639, 208390), (1937, 176330), (2002, 170605), (2086, 163735), (2290, 149149), (2519, 135590), (2977, 114730), (3206, 106535), (3278, 104195), (3874, 88165), (5005, 68242), (5038, 67795), (5215, 65494), (5954, 57365), (8015, 42614), (8195, 41678), (9685, 35266), (10010, 34121), (10430, 32747), (11473, 29770), (12595, 27118), (13559, 25190), (14885, 22946), (16030, 21307), (16390, 20839), (17633, 19370)]