41378260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 109847808

約数和(自身を除く): 68469548

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 97, 110, 140, 154, 194, 220, 277, 308, 385, 388, 485, 554, 679, 770, 970, 1067, 1108, 1358, 1385, 1540, 1939, 1940, 2134, 2716, 2770, 3047, 3395, 3878, 4268, 5335, 5540, 6094, 6790, 7469, 7756, 9695, 10670, 12188, 13580, 14938, 15235, 19390, 21329, 21340, 26869, 29876, 30470, 37345, 38780, 42658, 53738, 60940, 74690, 85316, 106645, 107476, 134345, 149380, 188083, 213290, 268690, 295559, 376166, 426580, 537380, 591118, 752332, 940415, 1182236, 1477795, 1880830, 2068913, 2955590, 3761660, 4137826, 5911180, 8275652, 10344565, 20689130, 41378260]

約数ペア:

[(1, 41378260), (2, 20689130), (4, 10344565), (5, 8275652), (7, 5911180), (10, 4137826), (11, 3761660), (14, 2955590), (20, 2068913), (22, 1880830), (28, 1477795), (35, 1182236), (44, 940415), (55, 752332), (70, 591118), (77, 537380), (97, 426580), (110, 376166), (140, 295559), (154, 268690), (194, 213290), (220, 188083), (277, 149380), (308, 134345), (385, 107476), (388, 106645), (485, 85316), (554, 74690), (679, 60940), (770, 53738), (970, 42658), (1067, 38780), (1108, 37345), (1358, 30470), (1385, 29876), (1540, 26869), (1939, 21340), (1940, 21329), (2134, 19390), (2716, 15235), (2770, 14938), (3047, 13580), (3395, 12188), (3878, 10670), (4268, 9695), (5335, 7756), (5540, 7469), (6094, 6790)]