41754860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 103076064

約数和(自身を除く): 61321204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 137, 140, 196, 245, 274, 311, 490, 548, 622, 685, 959, 980, 1244, 1370, 1555, 1918, 2177, 2740, 3110, 3836, 4354, 4795, 6220, 6713, 8708, 9590, 10885, 13426, 15239, 19180, 21770, 26852, 30478, 33565, 42607, 43540, 60956, 67130, 76195, 85214, 134260, 152390, 170428, 213035, 298249, 304780, 426070, 596498, 852140, 1192996, 1491245, 2087743, 2982490, 4175486, 5964980, 8350972, 10438715, 20877430, 41754860]

約数ペア:

[(1, 41754860), (2, 20877430), (4, 10438715), (5, 8350972), (7, 5964980), (10, 4175486), (14, 2982490), (20, 2087743), (28, 1491245), (35, 1192996), (49, 852140), (70, 596498), (98, 426070), (137, 304780), (140, 298249), (196, 213035), (245, 170428), (274, 152390), (311, 134260), (490, 85214), (548, 76195), (622, 67130), (685, 60956), (959, 43540), (980, 42607), (1244, 33565), (1370, 30478), (1555, 26852), (1918, 21770), (2177, 19180), (2740, 15239), (3110, 13426), (3836, 10885), (4354, 9590), (4795, 8708), (6220, 6713)]