378545712

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3797}}^1$

素因数の和:3906

約数の個数: 80

約数和(自身を含む): 1024791552

約数和(自身を除く): 646245840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 3797, 4154, 6231, 7594, 8308, 11391, 12462, 15188, 16616, 22782, 24924, 30376, 33232, 45564, 49848, 60752, 91128, 99696, 117707, 182256, 235414, 254399, 353121, 470828, 508798, 706242, 763197, 941656, 1017596, 1412484, 1526394, 1883312, 2035192, 2824968, 3052788, 4070384, 5649936, 6105576, 7886369, 12211152, 15772738, 23659107, 31545476, 47318214, 63090952, 94636428, 126181904, 189272856, 378545712]

約数ペア:

[(1, 378545712), (2, 189272856), (3, 126181904), (4, 94636428), (6, 63090952), (8, 47318214), (12, 31545476), (16, 23659107), (24, 15772738), (31, 12211152), (48, 7886369), (62, 6105576), (67, 5649936), (93, 4070384), (124, 3052788), (134, 2824968), (186, 2035192), (201, 1883312), (248, 1526394), (268, 1412484), (372, 1017596), (402, 941656), (496, 763197), (536, 706242), (744, 508798), (804, 470828), (1072, 353121), (1488, 254399), (1608, 235414), (2077, 182256), (3216, 117707), (3797, 99696), (4154, 91128), (6231, 60752), (7594, 49848), (8308, 45564), (11391, 33232), (12462, 30376), (15188, 24924), (16616, 22782)]