397050528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{84407}}^1$

素因数の和:84434

約数の個数: 72

約数和(自身を含む): 1212436512

約数和(自身を除く): 815385984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 84407, 168814, 253221, 337628, 506442, 590849, 675256, 1012884, 1181698, 1350512, 1772547, 2025768, 2363396, 2701024, 3545094, 4051536, 4135943, 4726792, 7090188, 8103072, 8271886, 9453584, 12407829, 14180376, 16543772, 18907168, 24815658, 28360752, 33087544, 49631316, 56721504, 66175088, 99262632, 132350176, 198525264, 397050528]

約数ペア:

[(1, 397050528), (2, 198525264), (3, 132350176), (4, 99262632), (6, 66175088), (7, 56721504), (8, 49631316), (12, 33087544), (14, 28360752), (16, 24815658), (21, 18907168), (24, 16543772), (28, 14180376), (32, 12407829), (42, 9453584), (48, 8271886), (49, 8103072), (56, 7090188), (84, 4726792), (96, 4135943), (98, 4051536), (112, 3545094), (147, 2701024), (168, 2363396), (196, 2025768), (224, 1772547), (294, 1350512), (336, 1181698), (392, 1012884), (588, 675256), (672, 590849), (784, 506442), (1176, 337628), (1568, 253221), (2352, 168814), (4704, 84407)]