381887016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73327}}^1$

素因数の和:73374

約数の個数: 64

約数和(自身を含む): 1126318080

約数和(自身を除く): 744431064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 73327, 146654, 219981, 293308, 439962, 513289, 586616, 879924, 1026578, 1539867, 1759848, 2053156, 2273137, 3079734, 4106312, 4546274, 6159468, 6819411, 9092548, 12318936, 13638822, 15911959, 18185096, 27277644, 31823918, 47735877, 54555288, 63647836, 95471754, 127295672, 190943508, 381887016]

約数ペア:

[(1, 381887016), (2, 190943508), (3, 127295672), (4, 95471754), (6, 63647836), (7, 54555288), (8, 47735877), (12, 31823918), (14, 27277644), (21, 18185096), (24, 15911959), (28, 13638822), (31, 12318936), (42, 9092548), (56, 6819411), (62, 6159468), (84, 4546274), (93, 4106312), (124, 3079734), (168, 2273137), (186, 2053156), (217, 1759848), (248, 1539867), (372, 1026578), (434, 879924), (651, 586616), (744, 513289), (868, 439962), (1302, 293308), (1736, 219981), (2604, 146654), (5208, 73327)]